CVE-2026-84661 (GCVE-0-2026-84661)

Vulnerability from cvelistv5 – Published: 2026-09-02 15:40 – Updated: 2026-09-02 17:07
VLAI
Summary
A missing permission check in Jenkins Pipeline: Build Step Plugin 599.v4b_67ea_11b_152 and earlier causes downstream builds awaited by the `waitForBuild` step when the `propagateAbort` parameter is used to be canceled even when the build's authentication lacks Item/Cancel permission on the downstream job.
Severity
5.4 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-02 17:07 UTC
CWE
Assigner
jenkins CNA under the mitre root
CNA scorecard E 44/100 over 132 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Jenkins Project Jenkins Pipeline: Build Step Plugin Affected: 0 , ≤ 599.v4b_67ea_11b_152 (maven)
guessed Create a notification for this product.
Show details on NVD website
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