Versions (4)
Version DetailsCurrent
Rev: 1 • Apr 15, 2021, 12:00 PMET EXPLOIT ScadaBR RCE with JSP Shell Inbound (CVE-2021-26828)
alert http any any -> [$HTTP_SERVERS,$HOME_NET] any (msg:"ET EXPLOIT ScadaBR RCE with JSP Shell Inbound (CVE-2021-26828)"; flow:established,to_server; http.method; content:"POST"; http.uri; content:"/ScadaBR/view_edit.shtm"; fast_pattern; http.request_body; content:"|22|view.name|22|"; content:"|0d 0a 0d 0a|"; content:"|3c 25 40|"; distance:0; within:5; reference:url,github.com/hevox/CVE-2021-26828_ScadaBR_RCE/blob/main/LinScada_RCE.py; reference:cve,2021-26828; classtype:attempted-admin; sid:2032766; rev:1; metadata:attack_target Server, created_at 2021_04_15, cve CVE_2021_26828, deployment Perimeter, deployment Internal, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2021_04_15;)
Apr 15, 2021, 12:00 PM
Apr 15, 2021, 12:00 PM
Sep 21, 2024, 3:00 AM
Sep 12, 2025, 9:34 PM
rules/emerging-exploit.rules