CVE-2026-84663
Medium
Description
A cross-site request forgery (CSRF) vulnerability in Jenkins Pipeline: Groovy Libraries Plugin 798.v5cc688825312 and earlier allows attackers to delete shared library caches.
SeverityMedium
CVSS5.4
Exploit probability—
ProductJenkins Pipeline: Groovy Libraries Plugin
PublishedSep 2, 2026
First seenSep 2, 2026
Weakness typeCWE-352Cross-site request forgery (CSRF)
How to fix
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Jenkins Project Jenkins Pipeline: Groovy Libraries Plugin | v ≤ 798.v5cc688825312 | — |
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