CVE-2021-21630: XSS
First published: Tue Mar 30 2021(Updated: )
Jenkins Extra Columns Plugin 1.22 and earlier does not escape parameter values in the build parameters column, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Job/Configure permission.
Credit: jenkinsci-cert@googlegroups.com jenkinsci-cert@googlegroups.com jenkinsci-cert@googlegroups.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Jenkins Extra Columns | <=1.22 | |
| maven/org.jenkins-ci.plugins:extra-columns | <=1.22 | 1.23 |
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Reference Links
- http://www.openwall.com/lists/oss-security/2021/03/30/1
- https://www.jenkins.io/security/advisory/2021-03-30/#SECURITY-2222
- https://nvd.nist.gov/vuln/detail/CVE-2021-21630
- https://github.com/jenkinsci/extra-columns-plugin/commit/929887caba35eb78a55fee31d08fb950200a92ef
- https://github.com/advisories/GHSA-wx66-pm7r-2q82 (Advisory)
- collector/nvd-index
- collector/nvd-api
- collector/github-advisory-latest
- alias/GHSA-wx66-pm7r-2q82
- alias/CVE-2021-21630
- collector/nvd-cve
- collector/github-advisory
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/severity
- agent/author
- agent/weakness
- agent/references
- agent/first-publish-date
- agent/description
- agent/event
- agent/tags
- agent/trending
- vendor/jenkins
- canonical/jenkins extra columns
- version/jenkins extra columns/1.22
- package-manager/maven