ET EXPLOIT Adobe ColdFusion Deserialization of Untrusted Data (CVE-2023-26360) M1


Query · suricata

flow:established,to_server;
http.method;
content:"POST";
http.uri;
content:".cfc?"; nocase;
content:"method="; nocase;
content:"_cfclient=true"; nocase; fast_pattern;
http.request_body;
content:"_variables="; nocase;
content:"_variables"; distance:0;
content:"_metadata";
content:"classname";
Raw source ET EXPLOIT Adobe ColdFusion Deserialization of Untrusted Data (CVE-2023-26360) M1 · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged.
alert http any any -> $HOME_NET any (
    msg:"ET EXPLOIT Adobe ColdFusion Deserialization of Untrusted Data (CVE-2023-26360) M1";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.uri;
    content:".cfc?"; nocase;
    content:"method="; nocase;
    content:"_cfclient=true"; nocase; fast_pattern;
    http.request_body;
    content:"_variables="; nocase;
    content:"_variables"; distance:0;
    content:"_metadata";
    content:"classname";
    reference:url,github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/http/adobe_coldfusion_rce_cve_2023_26360.rb;
    reference:url,www.cisa.gov/news-events/cybersecurity-advisories/aa23-339a;
    reference:cve,2023-26360;
    reference:url,attackerkb.com/topics/F36ClHTTIQ/cve-2023-26360/rapid7-analysis;
    classtype:attempted-user;
    sid:2049471; rev:2;
    metadata:affected_product Adobe_Coldfusion, attack_target Server, created_at 2023_12_05, cve CVE_2023_26360, deployment Perimeter, deployment Internal, confidence Medium, signature_severity Major, tag Exploit, tag CISA_KEV, updated_at 2024_06_23, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;
)

Detection rules belong to the projects that publish them and remain under their own licenses. This site indexes and links to them; it claims no rights in them.