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

CVE-2021-21694

Related Vulnerabilities

WordPress Plugin WP Socializer-Simple & Easy Social Media Share Icons Cross-Site Scripting (7.2)

Tornado Improper Input Validation Vulnerability (CVE-2012-2374)

WordPress Plugin WP DS FAQ 'ajax.php' SQL Injection (1.3.2)

Plone CMS Use of Externally-Controlled Format String Vulnerability (CVE-2017-5524)

Dolibarr Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2021-42220)

Severity

Critical

Classification

CVE-2021-21694 CWE-862 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Tags

Missing Update Known Vulnerabilities