CVE-2021-21626

CWE-862 — Missing Authorization5 documents5 sources
Severity
4.3MEDIUM
EPSS
0.0%
top 91.14%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Jenkins Project Jenkins Warnings Next Generation PluginJenkins Warnings Next Generation
Timeline
PublishedMar 18
Latest updateMay 24

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:NExploitability: 2.8 | Impact: 1.4

Affected Packages3 packages

🔴Vulnerability Details

3
GHSA
Missing permission checks in Jenkins Warnings Next Generation Plugin allow listing workspace contents↗2022-05-24
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OSV
Missing permission checks in Jenkins Warnings Next Generation Plugin allow listing workspace contents↗2022-05-24
▶
CVEList
CVE-2021-21626: Jenkins Warnings Next Generation Plugin 8↗2021-03-18
▶

📋Vendor Advisories

1
Jenkins
Jenkins Security Advisory 2021-03-18↗2021-03-18
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