MySQL Community Server 5.0.x before 5.0.51, Enterprise Server 5.0.x before 5.0.52, Server 5.1.x before 5.1.23, and Server 6.0.x before 6.0.4, when a table relies on symlinks created through explicit DATA DIRECTORY and INDEX DIRECTORY options, allows remote authenticated users to overwrite system table information and gain privileges via a RENAME TABLE statement that changes the symlink to point to an existing file.
                
                    Exploit prediction scoring system (EPSS) score
                    
                        
                            EPSS Score 0.018
                        
                    
                    
                        
                            EPSS Ranking 82.3%