CVE-2021-21687
Affects Jenkins Core Affects plugin: Subversion
CSIRTS triage
- What
- Multiple vulnerabilities exist in Jenkins Core and the Subversion plugin.
- Who is affected
- Deployments of Jenkins Core and the Subversion plugin are affected.
- Urgency
- Remediation is necessary as vulnerabilities exist, although exploitation status is currently unknown.
- Action
- Update to the latest versions of Jenkins Core and the Subversion plugin.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Moderate exploitation risk1.3% 30-day exploitation probability. Patch within normal cadence, watch for KEV listing. Riskier than 69% of all EPSS-scored CVEs.
Advisory coverage (1)
- unknownJenkins Security Advisory 2021-11-04jenkins · 2021-11-04
External references
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[](https://www.csirts.com/cve/CVE-2021-21687)