ET EXPLOIT Possible Apache Text4shell RCE Attempt JEXL Path (CVE-2022-42889) (Outbound)
Sourceet/open
CreatedOctober 19, 2022
UpdatedOctober 24, 2022
Classificationattempted-admin
alert http $HOME_NET any -> any any (msg:"ET EXPLOIT Possible Apache Text4shell RCE Attempt JEXL Path (CVE-2022-42889) (Outbound)"; flow:established,to_server; http.uri; content:"|24 7b|java|3a|version|7d 20 24 7b|script|3a|JEXL|3a 27 27 2e|getClass|28 29 2e|forName|28 27|java|2e|lang|2e|Runtime|27 29 2e|getRuntime|28 29 2e|exec"; fast_pattern; content:"|7d|"; distance:0; reference:cve,2022-42889; reference:url,twitter.com/pwntester/status/1582321752566161409; classtype:attempted-admin; sid:2039471; rev:2; metadata:affected_product Apache_HTTP_server, attack_target Web_Server, created_at 2022_10_19, cve CVE_2022_42889, deployment Perimeter, deployment SSLDecrypt, confidence Low, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_10_24;)
References
Metadata
affected productApache_HTTP_server
attack targetWeb_Server
created at2022_10_19
deploymentSSLDecrypt
confidenceLow
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2022_10_24
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