Medium severity6.5NVD Advisory· Published Sep 1, 2020· Updated Jun 17, 2026
CVE-2020-2247
CVE-2020-2247
Description
Jenkins Klocwork Analysis Plugin 2020.2.1 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
org.jenkins-ci.plugins:klocworkMaven | < 2020.3.1 | 2020.3.1 |
Affected products
3- cpe:2.3:a:jenkins:klocwork_analysis:*:*:*:*:*:jenkins:*:*Range: <=2020.2.1
- Range: unspecified
Patches
Vulnerability mechanics
References
4- www.openwall.com/lists/oss-security/2020/09/01/3nvdMailing ListThird Party AdvisoryWEB
- github.com/advisories/GHSA-p6c5-737r-2r93ghsaADVISORY
- jenkins.io/security/advisory/2020-09-01/nvdVendor AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2020-2247ghsaADVISORY
News mentions
1- Jenkins Security Advisory 2020-09-01Jenkins Security Advisories · Sep 1, 2020