Date: Wed, 23 Jan 2019 11:18:20 +0100 From: Daniel Beck <ml@...kweb.net> To: oss-security@...ts.openwall.com Subject: Re: Sandbox bypass in multiple Jenkins plugins > On 8. Jan 2019, at 13:46, Daniel Beck <ml@...kweb.net> wrote: > > SECURITY-1266 > Script Security sandbox protection could be circumvented during the > compilation phase by applying AST transforming annotations such as @Grab > to source code elements. > > Both the pipeline validation REST APIs and actual script/pipeline > execution are affected. > > This allowed users with Overall/Read permission, or able to control > Jenkinsfile or sandboxed Pipeline shared library contents in SCM, to > bypass the sandbox protection and execute arbitrary code on the Jenkins > master. CVE-2019-1003000 (Script Security Plugin) CVE-2019-1003001 (Pipeline: Groovy Plugin) CVE-2019-1003002 (Pipeline: Declarative Plugin)
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