CVE-2021-21626

MEDIUM

Jenkins Warnings Next Generation Plugin <= 8.4.4 - Missing Authorization in Form Validation

Title source: llm
STIX 2.1

Description

Jenkins Warnings Next Generation Plugin 8.4.4 and earlier does not perform a permission check in methods implementing form validation, allowing attackers with Item/Read permission but without Item/Workspace or Item/Configure permission to check whether attacker-specified file patterns match workspace contents.

References (2)

Core 2
Core References
Third Party Advisory mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2021/03/18/5

Scores

CVSS v3 4.3
EPSS 0.0003
EPSS Percentile 9.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Details

CWE
CWE-862
Status published
Products (2)
io.jenkins.plugins/warnings-ng 0 - 8.5.0Maven
jenkins/warnings_next_generation < 8.4.4
Published Mar 18, 2021
Tracked Since Feb 18, 2026