Medium severity5.4NVD Advisory· Published Jun 16, 2021· Updated Jun 17, 2026
CVE-2021-21668
CVE-2021-21668
Description
Jenkins Scriptler Plugin 3.1 and earlier does not escape script content, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Scriptler/Configure permission.
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:scriptlerMaven | < 3.2 | 3.2 |
Affected products
2- Range: unspecified
Patches
Vulnerability mechanics
References
4- www.openwall.com/lists/oss-security/2021/06/16/3nvdMailing ListThird Party AdvisoryWEB
- github.com/advisories/GHSA-5c6c-w4c4-vgvxghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2021-21668ghsaADVISORY
- www.jenkins.io/security/advisory/2021-06-16/nvdVendor AdvisoryWEB
News mentions
1- Jenkins Security Advisory 2021-06-16Jenkins Security Advisories · Jun 16, 2021