Versions (4)
Version DetailsCurrent
Rev: 2 • Jul 16, 2021, 12:00 PMET EXPLOIT Stored XSS Vulnerability CVE-2021-31250 M3
alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET EXPLOIT Stored XSS Vulnerability CVE-2021-31250 M3"; flow:established,to_server; http.method; content:"GET"; http.uri; content:"/ppp.cgi?redirect=setting.htm"; content:"TF_servicename=|22 3e 3c|script|3e|alert|28|"; fast_pattern; content:"|29 3c 2f|script|3e|"; distance:0; reference:cve,2021-31250; reference:url,packetstormsecurity.com/files/162887/CHIYU-IoT-Cross-Site-Scripting.html; classtype:web-application-attack; sid:2033351; rev:2; metadata:attack_target Client_Endpoint, created_at 2021_07_16, cve CVE_2021_31250, deployment Perimeter, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2021_07_16;)
Jul 16, 2021, 12:00 PM
Jul 16, 2021, 12:00 PM
Sep 21, 2024, 3:00 AM
Sep 10, 2025, 9:34 PM
rules/emerging-exploit.rules