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Jenkins – messing with exploits pt3 – CVE-2019-1003000

References: https://www.exploit-db.com/exploits/46453 http://blog.orange.tw/2019/02/abusing-meta-programming-for-unauthenticated-rce.html This post covers the Orange Tsai Jenkins pre-auth exploit Vuln versions: Jenkins < 2.137 (preauth) Pipeline: Declarative Plugin up to and including 1.3.4 Pipeline: Groovy Plugin up…

Jenkins – decrypting credentials.xml

If you find yourself on a Jenkins box with script console access you can decrypt the saved passwords in credentials.xml in the following way: hashed_pw='$PASSWORDHASH' passwd = hudson.util.Secret.decrypt(hashed_pw) println(passwd) You…

Jenkins – decrypting credentials.xml

If you find yourself on a Jenkins box with script console access you can decrypt the saved passwords in credentials.xml in the following way: hashed_pw='$PASSWORDHASH' passwd = hudson.util.Secret.decrypt(hashed_pw) println(passwd) You…

Jenkins Master Post

A collection of posts on attacking Jenkins http://www.labofapenetrationtester.com/2014/08/script-execution-and-privilege-esc-jenkins.html Manipulating build steps to get RCE https://medium.com/@uranium238/shodan-jenkins-to-get-rces-on-servers-6b6e...

Jenkins Master Post

A collection of posts on attacking Jenkins http://www.labofapenetrationtester.com/2014/08/script-execution-and-privilege-esc-jenkins.html Manipulating build steps to get RCE https://medium.com/@uranium238/shodan-jenkins-to-get-rces-on-servers-6b6ec7c960e2 Using the terminal plugin to get RCE https://sharadchhetri.com/2018/12/02/managing-jenkins-plugins/ Getting started with Jenkins Plugins https://blog.orange.tw/2019/01/hacking-jenkins-part-1-play-with-dynamic-routing.html Vulns…

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