Vulnerability Details CVE-2019-20372
                NGINX before 1.17.7, with certain error_page configurations, allows HTTP request smuggling, as demonstrated by the ability of an attacker to read unauthorized web pages in environments where NGINX is being fronted by a load balancer.
                
                    Exploit prediction scoring system (EPSS) score
                    
                        
                            EPSS Score 0.686
                        
                    
                    
                        
                            EPSS Ranking 98.6%
                        
                    
                 
                
                    CVSS Severity
                    
                        
                            CVSS v3 Score 5.3
                        
                    
                    
                        
                            CVSS v2 Score 4.3