Versions (3)
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Rev: 5 • May 10, 2019, 12:00 PMET WEB_SPECIFIC_APPS Jenkins Chained Exploits CVE-2018-1000861 and CVE-2019-1003000 M1
alert http $EXTERNAL_NET any -> $HTTP_SERVERS any (msg:"ET WEB_SPECIFIC_APPS Jenkins Chained Exploits CVE-2018-1000861 and CVE-2019-1003000 M1"; flow:established,to_server; http.method; content:"GET"; depth:3; http.uri; content:"/securityRealm/user/"; depth:20; fast_pattern; content:"descriptorByName/"; distance:0; content:"checkScriptCompile"; distance:0; content:"value=|40|GrabConfig"; distance:0; content:"|40|GrabResolver|28|"; distance:0; content:"|27|http"; within:60; content:"|27 29 0a 40|Grab|28|"; distance:0; http.header_names; content:!"Referer"; reference:cve,2018-1000861; reference:cve,2019-1003000; reference:url,blog.orange.tw/2019/02/abusing-meta-programming-for-unauthenticated-rce.html; reference:url,blog.orange.tw/2019/01/hacking-jenkins-part-1-play-with-dynamic-routing.html; classtype:web-application-attack; sid:2027349; rev:5; metadata:attack_target Server, created_at 2019_05_10, cve CVE_2018_100086, deployment Perimeter, performance_impact Low, signature_severity Major, tag CISA_KEV, updated_at 2020_11_19;)
May 10, 2019, 12:00 PM
Nov 19, 2020, 12:00 PM
Sep 21, 2024, 3:00 AM
May 30, 2025, 12:04 AM
rules/emerging-web_specific_apps.rules