ET WEB_SPECIFIC_APPS Apache Struts memberAccess inbound OGNL injection remote code execution attempt
Sourceet/open
CreatedAugust 24, 2018
UpdatedOctober 12, 2020
Classificationattempted-admin
alert http $EXTERNAL_NET any -> $HTTP_SERVERS any (msg:"ET WEB_SPECIFIC_APPS Apache Struts memberAccess inbound OGNL injection remote code execution attempt"; flow:to_server,established; threshold:type both, track by_dst, count 1, seconds 60; http.uri; content:"|23|_memberAccess"; fast_pattern; content:"new|20|"; nocase; pcre:"/new\s+(java|org|sun)/i"; reference:cve,2018-11776; classtype:attempted-admin; sid:2026035; rev:4; metadata:affected_product Apache_Struts2, attack_target Client_Endpoint, created_at 2018_08_24, cve CVE_2018_11776, deployment Perimeter, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_10_12, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;)
References
| cve | 2018-11776 |
Metadata
affected productApache_Struts2
attack targetClient_Endpoint
created at2018_08_24
deploymentPerimeter
confidenceHigh
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2020_10_12
mitre tactic idTA0001
mitre tactic nameInitial_Access
mitre technique idT1190
mitre technique nameExploit_Public_Facing_Application
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