CVE-2026-48921

unknowncovered by 1 sourcefirst seen 2026-05-27

Affects plugin: Active Directory Affects plugin: AppSpider Affects plugin: Bitbucket OAuth Affects plugin: buildgraph-view Affects plugin: Credentials Binding Affects plugin: Email Extension Affects plugin: GitHub Integration Affects plugin: Job Import Affects plugin: LDAP Affects plugin: Multijob Affects plugin: Pipeline: Groovy Libraries

CSIRTS triage

What: Multiple plugins in Jenkins have security vulnerabilities.
Who is affected: Users of affected Jenkins plugins are at risk.
Urgency: Remediation is necessary as these vulnerabilities could lead to various security issues.
Action: Update the affected plugins in Jenkins.

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

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Exploitation outlook

Low exploitation risk0.30% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 22% of all EPSS-scored CVEs.

Advisory coverage (1)

unknownJenkins Security Advisory 2026-05-27jenkins · 2026-05-27

External references

NVD record for CVE-2026-48921

CVE.org record

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