ET EXPLOIT Possible ImageMagick (7.1.0-49) Arbitrary Remote Leak PNG Upload Attempt (CVE-2022-44268)

Query · suricata

flow:to_server,established;
http.method;
content:"POST";
http.request_body;
content:"|89|PNG";
content:"profile|00 2f|"; distance:0; within:256; fast_pattern;
Raw source ET EXPLOIT Possible ImageMagick (7.1.0-49) Arbitrary Remote Leak PNG Upload Attempt (CVE-2022-44268) · 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 -> [$HOME_NET,$HTTP_SERVERS] any (
    msg:"ET EXPLOIT Possible ImageMagick (7.1.0-49) Arbitrary Remote Leak PNG Upload Attempt (CVE-2022-44268)";
    flow:to_server,established;
    http.method;
    content:"POST";
    http.request_body;
    content:"|89|PNG";
    content:"profile|00 2f|"; distance:0; within:256; fast_pattern;
    reference:cve,2022-44268;
    classtype:attempted-user;
    sid:2044120; rev:1;
    metadata:attack_target Server, created_at 2023_02_05, cve CVE_2022_44268, deployment Perimeter, deployment Internal, confidence Medium, signature_severity Major, tag Exploit, updated_at 2023_02_05, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;
)

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