Rule History

SID: 2034280 • Source: et/open

Versions (5)

Version DetailsCurrent

Rev: 2 • Oct 28, 2021, 12:00 PM

Message:

ET EXPLOIT D-Link DIR-825 R1 Web Interface RCE (CVE-2020-29557)

Rule:

alert http any any -> [$HOME_NET,$HTTP_SERVERS] any (msg:"ET EXPLOIT D-Link DIR-825 R1 Web Interface RCE (CVE-2020-29557)"; flow:established,to_server; http.method; content:"GET"; http.uri; content:"/check_browser?lang="; nocase; fast_pattern; isdataat:100,relative; reference:url,shaqed.github.io/dlink/; reference:cve,2020-29557; classtype:attempted-admin; sid:2034280; rev:2; metadata:attack_target Networking_Equipment, created_at 2021_10_28, cve CVE_2020_29557, deployment Perimeter, deployment Internal, confidence High, signature_severity Major, tag CISA_KEV, updated_at 2024_05_22;)

Created:

Oct 28, 2021, 12:00 PM

Updated:

May 22, 2024, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

May 30, 2025, 12:04 AM

Filename:

rules/emerging-exploit.rules