Versions (2)
Version DetailsCurrent
Rev: 1 • Oct 30, 2025, 12:00 PMET WEB_SPECIFIC_APPS IPFire vpnmain.cgi REMARK Parameter Cross Site Scripting Attempt (CVE-2025-34305)
alert http any any -> $HOME_NET any (msg:"ET WEB_SPECIFIC_APPS IPFire vpnmain.cgi REMARK Parameter Cross Site Scripting Attempt (CVE-2025-34305)"; flow:established,to_server; http.method; content:"POST"; http.uri; bsize:20; content:"/cgi-bin/vpnmain.cgi"; fast_pattern; http.request_body; content:"REMARK|3d|"; pcre:"/^.*(?:on(?:(?:error)|(?:s(?:elec|ubmi)|rese)t|d(?:blclick|ragdrop)|(?:mouse|key)[a-z]|c(?:hange|lick)|(?:un)?load|focus|blur)|s(?:cript|tyle))(?:=|%3[dD])?/Ri"; reference:url,bugzilla.ipfire.org/attachment.cgi?id=1663; reference:cve,2025-34305; classtype:web-application-attack; sid:2065578; rev:1; metadata:affected_product IPFire, attack_target Networking_Equipment, tls_state plaintext, created_at 2025_10_30, cve CVE_2025_34305, deployment Perimeter, deployment Internal, performance_impact Low, confidence High, signature_severity Major, tag Exploit, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2025_10_30, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application; target:dest_ip;)
Oct 30, 2025, 12:00 PM
Oct 30, 2025, 12:00 PM
Oct 30, 2025, 9:34 PM
Nov 3, 2025, 10:34 PM
rules/emerging-web_specific_apps.rules