Rule History

SID: 2031591 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 1 • Jan 29, 2021, 12:00 PM

Message:

ET WEB_SPECIFIC_APPS KLOG Server RCE Public POC Inbound - Possible Scanning (CVE-2020-35729)

Rule:

alert http any any -> [$HOME_NET,$HTTP_SERVERS] any (msg:"ET WEB_SPECIFIC_APPS KLOG Server RCE Public POC Inbound - Possible Scanning (CVE-2020-35729)"; flow:established,to_server; http.method; content:"POST"; http.request_body; content:"user=|22|unsafe+"; startswith; fast_pattern; reference:url,docs.unsafe-inline.com/0day/klog-server-unauthentication-command-injection; reference:cve,2020-35729; classtype:attempted-admin; sid:2031591; rev:1; metadata:attack_target Server, created_at 2021_01_29, cve CVE_2020_35729, deployment Perimeter, deployment Internal, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2021_01_29;)

Created:

Jan 29, 2021, 12:00 PM

Updated:

Jan 29, 2021, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Sep 15, 2025, 9:36 PM

Filename:

rules/emerging-web_specific_apps.rules