alert http any any -> any any (msg:"ET WEB_SPECIFIC_APPS Spring Framework FileSystemResource Path Traversal (CVE-2024-38816)"; flow:established,to_server; http.method; content:"GET"; http.uri.raw; content:"/static/link/"; fast_pattern; startswith; pcre:"/^[^&]*?(?:(?:\x2e|%2[Ee]){1,2}(?:\x2f|\x5c|%5[Cc]|%2[Ff]){1,})+/R"; reference:url,www.herodevs.com/blog-posts/cve-2024-38816-path-traversal-vulnerability-discovered-in-spring-framework; reference:cve,2024-38816; classtype:web-application-attack; sid:2056315; rev:1; metadata:affected_product Spring_Framework, created_at 2024_09_27, cve CVE_2024_38816, deployment Perimeter, deployment Internal, deployment SSLDecrypt, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_09_27, mitre_tactic_id TA0007, mitre_tactic_name Discovery, mitre_technique_id T1083, mitre_technique_name File_And_Directory_Discovery; target:dest_ip;)