Beaker before 1.6.4, when using PyCrypto to encrypt sessions, uses AES in ECB cipher mode, which might allow remote attackers to obtain portions of sensitive session data via unspecified vectors.
                
                    Exploit prediction scoring system (EPSS) score
                    
                        
                            EPSS Score 0.006
                        
                    
                    
                        
                            EPSS Ranking 68.8%