Analysis
Analysis and contextual insights are available on OpenCVE Cloud.
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 Customizable Header Plugin | unaffected |
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No data available yet.
No vendor fix or workaround currently provided.
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Tracking
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Thu, 03 Sep 2026 11:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Stored XSS via Plugin Configuration Injection in Jenkins Customizable Header Plugin |
Wed, 02 Sep 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-79 | |
| Metrics |
cvssV3_1
|
Wed, 02 Sep 2026 10:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Jenkins Customizable Header Plugin 295.v2544b_ca_19b_97 and earlier allows overwriting the plugin's appearance configuration through Stapler data binding, allowing attackers to configure a custom SVG icon containing inline JavaScript, resulting in a stored cross-site scripting (XSS) vulnerability. | |
| References |
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Subscriptions
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MITRE
Status: PUBLISHED
Assigner: jenkins
Published:
Updated: 2026-09-02T16:54:48.644Z
Reserved: 2026-09-01T21:55:27.035Z
Link: CVE-2026-84673
Vulnrichment
Updated: 2026-09-02T16:54:30.939Z
NVD
Status : Received
Published: 2026-09-02T16:17:31.940
Modified: 2026-09-02T17:18:02.740
Link: CVE-2026-84673
Redhat
No data.
OpenCVE Enrichment
Updated: 2026-09-03T11:30:03Z
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CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')