CVE-2021-21618

unknowncovered by 1 sourcefirst seen 2021-02-24

Affects plugin: Active Choices Affects plugin: Artifact Repository Parameter Affects plugin: Claim Affects plugin: Configuration Slicing Affects plugin: Repository Connector Affects plugin: Support Core

CSIRTS triage

vendor: Jenkins product: Jenkins

What: Multiple plugins are affected by security vulnerabilities.
Who is affected: Deployments of the affected plugins in Jenkins.
Urgency: Remediation is necessary as vulnerabilities could be exploited, though exploitation status is currently unknown.
Action: Update the affected plugins to their latest versions.

AI-assisted analysis generated from the source advisory — verify against the original.

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Exploitation outlook

Exploitation likely imminentEPSS puts this in the most-targeted tier (81.8% 30-day exploitation probability). Prioritize alongside KEV items. Riskier than 99.6% of all EPSS-scored CVEs.

Advisory coverage (1)

unknownJenkins Security Advisory 2021-02-24jenkins · 2021-02-24

External references

NVD record for CVE-2021-21618

CVE.org record

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