Description

FilePath#toURI, FilePath#hasSymlink, FilePath#absolutize, FilePath#isDescendant, and FilePath#get*DiskSpace do not check any permissions in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier.

Remediation

References

https://www.jenkins.io/security/advisory/2021-11-04/#SECURITY-2455

Related Vulnerabilities

CVE-2020-2276 Vulnerability in maven package org.jenkins-ci.plugins:selection-tasks-plugin

CVE-2023-27904 Vulnerability in maven package org.jenkins-ci.main:jenkins-core

CVE-2023-43500 Vulnerability in maven package com.sonyericsson.jenkins.plugins.bfa:build-failure-analyzer

CVE-2022-41238 Vulnerability in maven package com.groupon.jenkins-ci.plugins:dotci

CVE-2020-15138 Vulnerability in maven package org.webjars.npm:prismjs

Severity

Critical

Classification

CWE-862 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Tags

Vendor Advisory