Medium severity5.4NVD Advisory· Published Mar 25, 2020· Updated Jun 17, 2026
CVE-2020-2162
CVE-2020-2162
Description
Jenkins 2.227 and earlier, LTS 2.204.5 and earlier does not set Content-Security-Policy headers for files uploaded as file parameters to a build, resulting in a stored XSS vulnerability.
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.main:jenkins-coreMaven | < 2.228 | 2.228 |
org.jenkins-ci.main:jenkins-coreMaven | >= 2.204.6, < 2.228 | 2.228 |
Affected products
5cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:*+ 2 more
- cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:*range: <=2.227
- cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:*range: <=2.204.5
- (no CPE)range: unspecified
- osv-coords2 versions
< 2.227.1+ 1 more
- (no CPE)range: < 2.227.1
- (no CPE)range: < 2.228
Patches
Vulnerability mechanics
References
5- www.openwall.com/lists/oss-security/2020/03/25/2nvdMailing ListThird Party AdvisoryWEB
- github.com/advisories/GHSA-crg2-6xv3-qg5fghsaADVISORY
- jenkins.io/security/advisory/2020-03-25/nvdVendor AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2020-2162ghsaADVISORY
- github.com/jenkinsci/jenkins/commit/c2d22b241eba718c62996e2ceeb5f2e0e9787f81ghsaWEB
News mentions
1- Jenkins Security Advisory 2020-03-25Jenkins Security Advisories · Mar 25, 2020