alert http any any -> $HOME_NET any (msg:"ET EXPLOIT Possible IBM Data Risk Manager Authentication Bypass - Session ID Assignment"; flow:established,to_server; http.method; content:"GET"; http.uri; content:"/albatross/saml/idpSelection"; startswith; fast_pattern; content:"id="; content:"userName="; reference:url,github.com/pedrib/PoC/blob/master/advisories/IBM/ibm_drm/ibm_drm_rce.md; classtype:attempted-admin; sid:2029988; rev:3; metadata:created_at 2020_04_21, deployment Perimeter, deployment Internal, deployment Datacenter, deployment SSLDecrypt, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_11_26, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application; target:dest_ip;)