Jenkins GitHub Plugin 1.46.0 and earlier improperly processes the current job URL as part of JavaScript implementing validation of the feature "GitHub hook trigger for GITScm polling", resulting in a stored cross-site scripting (XSS) vulnerability exploitable by non-anonymous attackers with Overall/Read permission.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Jenkins Project | Jenkins GitHub Plugin | unaffected |
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Project Subscriptions
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Advisories
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Fixes
Solution
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Workaround
No workaround given by the vendor.
References
History
Wed, 29 Apr 2026 13:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Jenkins GitHub Plugin 1.46.0 and earlier improperly processes the current job URL as part of JavaScript implementing validation of the feature "GitHub hook trigger for GITScm polling", resulting in a stored cross-site scripting (XSS) vulnerability exploitable by non-anonymous attackers with Overall/Read permission. | |
| References |
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Projects
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MITRE
Status: PUBLISHED
Assigner: jenkins
Published:
Updated: 2026-04-29T14:29:21.203Z
Reserved: 2026-04-28T09:24:35.048Z
Link: CVE-2026-42523
Vulnrichment
No data.
NVD
Status : Received
Published: 2026-04-29T14:16:19.360
Modified: 2026-04-29T14:16:19.360
Link: CVE-2026-42523
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses
No weakness.