jenkins: FilePath#unzip and FilePath#untar were not subject to any access control

An incorrect access control vulnerability was found in Jenkins. The FilePathunzip and FilePathuntar were not subjected to any access control. An attacker with access to FilePathunzip or FilePathuntar operations is able to read and write arbitrary files on the Jenkins controller file system...

jenkins: FilePath#untar does not check permission to create symbolic links when unarchiving a symbolic link

An incorrect permissions validation vulnerability was found in Jenkins. The FilePathuntar does not check permission to create symbolic links when unarchiving a symbolic link, which may allow an attacker to get read and write access to arbitrary files on the Jenkins controller file system...

CVE-2021-21689: Undefined Security Weakness

FilePathunzip and FilePathuntar were not subject to any agent-to-controller access control in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier...

Jenkins 安全漏洞

Jenkins is a Jenkins open source application. An open source automation server, Jenkins provides hundreds of plugins to support building, deploying, and automating any project.Jenkins has a security vulnerability that stems from Jenkins 2.318 and earlier, LTS 2.303.2 and earlier in FilePath untar...

PT-2021-14728 · Jenkins · Jenkins

Name of the Vulnerable Software and Affected Versions: Jenkins versions 2.318 and earlier Jenkins LTS versions 2.303.2 and earlier Description: The issue concerns the creation of symbolic links when unarchiving a symbolic link in FilePathuntar. Specifically, it does not check agent-to-controller...

CVE-2021-21687: Missing Authorization

Jenkins 2.318 and earlier, LTS 2.303.2 and earlier does not check agent-to-controller access to create symbolic links when unarchiving a symbolic link in FilePathuntar...