CVE-2022-25185: 
Java vulnerability analysis and mitigation

CVE-2022-25185 is a stored cross-site scripting (XSS) vulnerability discovered in Jenkins Generic Webhook Trigger Plugin versions 1.81 and earlier. The vulnerability was disclosed on February 15, 2022, affecting the plugin's handling of build cause when using webhooks (Jenkins Advisory).

The vulnerability stems from the plugin's failure to properly escape the build cause when using webhooks. This security flaw has been assigned a High severity rating with a CVSS v3.1 base score of 5.4 (MEDIUM). The vulnerability is specifically identified as CWE-79, which relates to improper neutralization of input during web page generation (NVD).

The vulnerability allows attackers with the ability to trigger builds using webhooks to execute stored cross-site scripting (XSS) attacks. This security flaw is particularly impactful in Jenkins environments running version 2.314 and earlier, or LTS 2.303.1 and earlier (Jenkins Advisory).

The vulnerability has been patched in Generic Webhook Trigger Plugin version 1.82, which implements proper escaping of the build cause when displayed on the UI. Users are advised to upgrade to this version to mitigate the risk (Jenkins Advisory).