Boletines de Vulnerabilidades

CVE-2026-84673

   
Software afectado JENKINS
 
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.

Link:

https://nvd.nist.gov/vuln/detail/CVE-2026-84673