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CVE PROGRAM SOURCE RECORD8.8 High

CVE-2026-84673

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 con

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Status
Published
Published
Updated
Assigning organization
jenkins

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Jenkins Project Jenkins Customizable Header Plugin

Default version status: unaffected

  • 0 to ≤ 295.v2544b_ca_19b_97affected

References