CVE-2026-53441

Summary

CVECVE-2026-53441
StatePUBLISHED
Assignerjenkins
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-06-10 14:16:37 UTC
Updated2026-06-10 19:43:28 UTC
DescriptionJenkins 2.483 through 2.567 (both inclusive), LTS 2.492.1 through 2.555.2 (both inclusive) does not escape the user-provided description of a generic offline cause that could be set through the `POST config.xml` API, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Agent/Configure permission.

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Jenkins Project Jenkins unaffected 2.483 maven Not specified
CNA Jenkins Project Jenkins unaffected 2.568 * maven Not specified
CNA Jenkins Project Jenkins unaffected 2.555.3 2.555.* maven Not specified

References

ReferenceSourceLinkTags
www.jenkins.io/security/advisory/2026-06-10 [email protected] www.jenkins.io
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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