CVE-2021-21682

Published Oct 6, 2021 CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Description
Jenkins 2.314 and earlier, LTS 2.303.1 and earlier accepts names of jobs and other entities with a trailing dot character, potentially replacing the configuration and data of other entities on Windows.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source ID Title
EUVD EUVD EUVD-2022-2842 Jenkins 2.314 and earlier, LTS 2.303.1 and earlier accepts names of jobs and other entities with a trailing dot character, potentially replacing the configuration and data of other entities on Windows.
Github GHSA Github GHSA GHSA-6q4g-84f3-mw74 Improper handling of equivalent directory names on Windows in Jenkins
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
jenkins
Published
Updated
Aug 3, 2024, 6:23 PM
Reserved
Jan 4, 2021, 12:00 AM
Status
Modified
Published
Oct 6, 2021, 11:15 PM
Modified
Jun 17, 2026, 3:35 AM