CVE-2021-21694

CRITICAL

9.8

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.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published11/4/2021

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

jenkins:jenkins

Weaknesses (CWE)

CWE-862

References

https://www.jenkins.io/security/advisory/2021-11-04/#SECURITY-2455(jenkinsci-cert@googlegroups.com)

https://www.jenkins.io/security/advisory/2021-11-04/#SECURITY-2455(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.