A cross-site request forgery vulnerability exists in versions of the Jenkins Plug-in for ServiceNow DevOps prior to 1.38.1 that, if exploited successfully, could cause the unwanted exposure of sensitive information. To address this issue, apply the 1.38.1 version of the Jenkins plug-in for ServiceNow DevOps on your Jenkins server. No changes are required on your instances of the Now Platform.
https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB1434118