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CVE-2020-2301
Jenkins Active Directory Plugin 2.19 and earlier allows attackers to log in as any user with any password while a successful…
Critical9.8EPSS 1.7%
- Published
- Updated
- Reserved
- Assigned by
- jenkins
Description
Jenkins Active Directory Plugin 2.19 and earlier allows attackers to log in as any user with any password while a successful authentication of that user is still in the optional cache when using Windows/ADSI mode.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | Critical9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 1.7% · top 23% of all CVEs (6 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Critical 9.8.
Affected products
Jenkins project · Jenkins Active Directory Plugin
- affected unspecified – ≤ 2.19
- unaffected 2.16.1
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Mavenorg.jenkins-ci.plugins:active-directoryGHSA-954f-xw44-56r2 (opens in a new tab)
References (1)
- https://www.jenkins.io/security/advisory/2020-11-04/#SECURITY-2123 (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-954f-xw44-56r2 (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
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[](https://trackcve.app/cve/CVE-2020-2301)Record last updated .