CVE-2021-21623
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-21623
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-21623.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-21623
- Aliases
- Downstream
- Published
- 2021-03-18T14:15:13.227Z
- Modified
- 2025-11-14T11:14:15.771770Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
An incorrect permission check in Jenkins Matrix Authorization Strategy Plugin 2.6.5 and earlier allows attackers with Item/Read permission on nested items to access them, even if they lack Item/Read permission for parent folders.
- References
Affected packages
Git / github.com/jenkinsci/matrix-auth-plugin
Affected ranges
- Type
- GIT
- Repo
- https://github.com/jenkinsci/matrix-auth-plugin
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affected
Affected versions
matrix-auth-1.*
matrix-auth-1.0
matrix-auth-1.0.1
matrix-auth-1.0.2
matrix-auth-1.1
matrix-auth-1.2
matrix-auth-1.3
matrix-auth-1.3.1
matrix-auth-1.3.2
matrix-auth-1.4
matrix-auth-1.5
matrix-auth-1.6
matrix-auth-1.7
matrix-auth-2.*
matrix-auth-2.0
matrix-auth-2.0-beta-1
matrix-auth-2.0-beta-2
matrix-auth-2.0-beta-3
matrix-auth-2.1
matrix-auth-2.1.1
matrix-auth-2.2
matrix-auth-2.3
matrix-auth-2.4
matrix-auth-2.4.1
matrix-auth-2.4.2
matrix-auth-2.5
matrix-auth-2.6
matrix-auth-2.6.1
matrix-auth-2.6.2
matrix-auth-2.6.3
matrix-auth-2.6.4
matrix-auth-2.6.5