ET EXPLOIT SaltStack Salt Exploitation Inbound M1 (CVE-2020-16846)

Query · suricata

flow:established,to_server;
http.method;
content:"POST";
http.uri;
content:"/run"; startswith;
http.request_body;
content:"client=ssh"; fast_pattern;
content:"ssh_priv=";
content:"%20"; distance:0;
Raw source ET EXPLOIT SaltStack Salt Exploitation Inbound M1 (CVE-2020-16846) · Suricata
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Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert http any any -> [$HTTP_SERVERS,$HOME_NET] 8000 (
    msg:"ET EXPLOIT SaltStack Salt Exploitation Inbound M1 (CVE-2020-16846)";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.uri;
    content:"/run"; startswith;
    http.request_body;
    content:"client=ssh"; fast_pattern;
    content:"ssh_priv=";
    content:"%20"; distance:0;
    reference:cve,2020-16846;
    reference:url,github.com/sudohyak/suricata-rules/blob/main/CVE-2020-16846/CVE-2020-16846.rules;
    reference:cve,2020-16846;
    classtype:web-application-attack;
    sid:2031495; rev:1;
    metadata:attack_target Server, created_at 2021_01_07, deployment Perimeter, deployment Internal, performance_impact Low, confidence High, signature_severity Major, tag CISA_KEV, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2021_01_07;
)

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