alert http $EXTERNAL_NET any -> $HOME_NET any (
msg:"ET EXPLOIT Possible Oracle E-Business RCE Attempt Inbound M1 (CVE-2022-21587)";
flow:established,to_server;
http.method;
content:"POST";
http.uri;
content:"/OA_HTML/BneUploaderService"; startswith; fast_pattern;
content:"bne:uueupload=TRUE";
reference:url,blog.viettelcybersecurity.com/cve-2022-21587-oracle-e-business-suite-unauth-rce/;
reference:cve,2022-21587;
classtype:attempted-admin;
sid:2044010; rev:2;
metadata:attack_target Client_Endpoint, created_at 2023_01_27, cve CVE_2022_21587, deployment Perimeter, performance_impact Low, confidence Medium, signature_severity Major, tag CISA_KEV, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_05_22, reviewed_at 2024_12_11;
)