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CVE-2020-2247
Jenkins Klocwork Analysis Plugin 2020.2.1 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.
Medium6.5EPSS 0.82%
- Published
- Updated
- Reserved
- Assigned by
- jenkins
Description
Jenkins Klocwork Analysis Plugin 2020.2.1 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | Medium6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N |
- EPSS (exploitation in 30 days)
- 0.82% · top 43% of all CVEs (5 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.5.
Weakness
Affected products
Jenkins project · Jenkins Klocwork Analysis Plugin
- affected unspecified – ≤ 2020.2.1
- unknown next of 2020.2.1 – < unspecified
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Mavenorg.jenkins-ci.plugins:klocworkGHSA-p6c5-737r-2r93 (opens in a new tab)
References (2)
- https://jenkins.io/security/advisory/2020-09-01/#SECURITY-1831 (opens in a new tab)x_refsource_CONFIRMx_transferred
- [oss-security] 20200901 Multiple vulnerabilities in Jenkins plugins (opens in a new tab)mailing-listx_refsource_MLISTx_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-p6c5-737r-2r93 (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2020-2247)Record last updated .