Vulnerability Details CVE-2023-2262
                
A buffer overflow vulnerability exists in the Rockwell Automation select 1756-EN* communication devices. If exploited, a threat actor could potentially leverage this vulnerability to perform a remote code execution. To exploit this vulnerability, a threat actor would have to send a maliciously crafted CIP request to device.
                
                    Exploit prediction scoring system (EPSS) score
                    
                        
                            EPSS Score 0.045
                        
                    
                    
                        
                            EPSS Ranking 88.6%
                        
                    
                 
                
                    CVSS Severity
                    
                        
                            CVSS v3 Score 9.8
                        
                    
                    
                 
                
                
                
                    
                
                
                    
                        Products affected by CVE-2023-2262
                        
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2f_series_a:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2f_series_b:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2f_series_c:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2fk_series_a:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2fk_series_b:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2fk_series_c:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2t_series_a:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2t_series_b:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2t_series_c:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2t_series_d:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2tk_series_a:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2tk_series_b:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2tk_series_c:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2tp_series_a:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2tpk_series_a:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2tpxt_series_a:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2tr_series_a:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2tr_series_b:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2tr_series_c:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2trk_series_a:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2trk_series_b:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2trk_series_c:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2trxt_series_a:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2trxt_series_b:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2trxt_series_c:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2txt_series_a:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2txt_series_b:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2txt_series_c:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en2txt_series_d:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en3tr_series_a:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en3tr_series_b:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en3trk_series_a:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:h:rockwellautomation:1756-en3trk_series_b:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:rockwellautomation:1756-en2f_series_a_firmware:5.008
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:rockwellautomation:1756-en2f_series_a_firmware:5.028
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:rockwellautomation:1756-en2f_series_b_firmware:5.008
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:rockwellautomation:1756-en2f_series_b_firmware:5.028
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:rockwellautomation:1756-en2f_series_c_firmware:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:rockwellautomation:1756-en2f_series_c_firmware:10.10
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2f_series_c_firmware:11.002
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:rockwellautomation:1756-en2fk_series_a_firmware:5.008
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:rockwellautomation:1756-en2fk_series_a_firmware:5.028
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:rockwellautomation:1756-en2fk_series_b_firmware:5.008
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:rockwellautomation:1756-en2fk_series_b_firmware:5.028
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:rockwellautomation:1756-en2fk_series_c_firmware:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:rockwellautomation:1756-en2fk_series_c_firmware:11.002
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:rockwellautomation:1756-en2t_series_a_firmware:5.008
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:rockwellautomation:1756-en2t_series_a_firmware:5.028
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:rockwellautomation:1756-en2t_series_b_firmware:5.008
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:rockwellautomation:1756-en2t_series_b_firmware:5.028
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:rockwellautomation:1756-en2t_series_c_firmware:5.008
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:rockwellautomation:1756-en2t_series_c_firmware:5.028
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:rockwellautomation:1756-en2t_series_d_firmware:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:rockwellautomation:1756-en2t_series_d_firmware:10.10
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:rockwellautomation:1756-en2t_series_d_firmware:11.002
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:rockwellautomation:1756-en2tk_series_a_firmware:5.008
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:rockwellautomation:1756-en2tk_series_a_firmware:5.028
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2tk_series_b_firmware:5.008
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2tk_series_b_firmware:5.028
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2tk_series_c_firmware:5.008
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2tk_series_c_firmware:5.028
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:rockwellautomation:1756-en2tp_series_a_firmware:-
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2tp_series_a_firmware:11.002
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2tpk_series_a_firmware:-
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2tpk_series_a_firmware:11.002
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2tpxt_series_a_firmware:-
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2tpxt_series_a_firmware:11.002
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2tr_series_a_firmware:5.008
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2tr_series_a_firmware:5.028
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2tr_series_b_firmware:5.008
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2tr_series_b_firmware:5.028
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:rockwellautomation:1756-en2tr_series_c_firmware:-
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2tr_series_c_firmware:10.10
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2tr_series_c_firmware:11.002
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2trk_series_a_firmware:5.008
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2trk_series_a_firmware:5.028
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2trk_series_b_firmware:5.008
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2trk_series_b_firmware:5.028
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2trk_series_c_firmware:-
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2trk_series_c_firmware:11.002
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2trxt_series_a_firmware:5.008
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2trxt_series_a_firmware:5.028
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2trxt_series_b_firmware:5.008
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2trxt_series_b_firmware:5.028
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2trxt_series_c_firmware:-
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2trxt_series_c_firmware:11.002
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2txt_series_a_firmware:5.008
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2txt_series_a_firmware:5.028
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2txt_series_b_firmware:5.008
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2txt_series_b_firmware:5.028
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2txt_series_c_firmware:5.008
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2txt_series_c_firmware:5.028
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2txt_series_d_firmware:-
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en2txt_series_d_firmware:11.002
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en3tr_series_a_firmware:5.008
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en3tr_series_a_firmware:5.028
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en3tr_series_b_firmware:-
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en3tr_series_b_firmware:10.10
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en3tr_series_b_firmware:11.003
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en3trk_series_a_firmware:5.008
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en3trk_series_a_firmware:5.028
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en3trk_series_b_firmware:-
                                        
                                     
                                 
                            
                                
                                - 
                                    
                                    
                                        
                                            cpe:2.3:o:rockwellautomation:1756-en3trk_series_b_firmware:11.002