Vulnerability Details CVE-2021-3563
                A flaw was found in openstack-keystone. Only the first 72 characters of an application secret are verified allowing attackers bypass some password complexity which administrators may be counting on. The highest threat from this vulnerability is to data confidentiality and integrity.
                
                    Exploit prediction scoring system (EPSS) score
                    
                        
                            EPSS Score 0.0
                        
                    
                    
                        
                            EPSS Ranking 10.7%
                        
                    
                 
                
                    CVSS Severity
                    
                        
                            CVSS v3 Score 7.4
                        
                    
                    
                 
                
                
                
                    
                
                
                    
                        Products affected by CVE-2021-3563
                        
                            
                                
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                                            cpe:2.3:a:openstack:keystone:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:10.0.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:10.0.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:10.0.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:10.0.3
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:11.0.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:11.0.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:11.0.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:11.0.3
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:11.0.4
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:12.0.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:12.0.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:12.0.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:12.0.3
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:13.0.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:13.0.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:13.0.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:14.0.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:14.0.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:14.1.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:15.0.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:15.0.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:16.0.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:16.0.0.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:16.0.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:16.0.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:17.0.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:17.0.0.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:17.0.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:18.0.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:18.0.0.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:18.0.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:19.0.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:19.0.0.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:19.0.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2012.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2012.1.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2012.1.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2012.1.3
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2012.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2012.2.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2012.2.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2012.2.3
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2012.2.4
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2013
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2013.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2013.1.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2013.1.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2013.1.3
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2013.1.4
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2013.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2013.2.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2013.2.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2013.2.3
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2013.2.4
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2014.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2014.1.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2014.1.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2014.1.2.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2014.1.3
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2014.1.4
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2014.1.5
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2014.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2014.2.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2014.2.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2014.2.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2014.2.3
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2014.2.4
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2015.1.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2015.1.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2015.1.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2015.1.3
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:2015.1.4
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:8.0.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:8.0.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:8.0.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:8.1.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:8.1.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:9.0.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:9.0.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:9.0.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:9.1.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:9.2.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:9.3.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:juno-1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:juno-2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:openstack:keystone:juno-3
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:redhat:openstack_platform:10.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:redhat:openstack_platform:13.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:redhat:openstack_platform:16.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:redhat:openstack_platform:16.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:debian:debian_linux:10.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:debian:debian_linux:11.0