CVE-2021-21692
critical
CVSS v3
—
CVSS v4 NEW
—
VIR risk
9.5
Description
multiple issues in jenkins
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
Arch Fixed 1 release
| Version | Status | Fixed in |
|---|---|---|
| — | Fixed | 2.319-1 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Maven | org.jenkins-ci.main:jenkins-core | <2.303.3 | 2.303.3 |
| Maven | org.jenkins-ci.main:jenkins-core | >=2.304,<2.319 | 2.319 |
References
- https://security.archlinux.org/ASA-202111-1
- https://nvd.nist.gov/vuln/detail/CVE-2021-21692
- https://github.com/jenkinsci/jenkins/commit/104c751d907919dd53f5090f84d53c671a66457b
- https://github.com/jenkinsci/jenkins/commit/5a245e42979abe4a26d41727c839521e36cedd74
- https://github.com/jenkinsci/jenkins/commit/63cde2daadc705edf086f2213b48c8c547f98358
- https://github.com/jenkinsci/jenkins
- https://www.jenkins.io/security/advisory/2021-11-04/#SECURITY-2455
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.