|Check Point Reference:||CPAI-2021-1377|
|Date Published:||24 Nov 2022|
|Last Updated:||Thursday 24 November, 2022|
|Protection Provided by:||
|Who is Vulnerable?||Jenkins Generic Webhook Trigger Plugin 1.72 and earlier|
|Vulnerability Description||An XXE vulnerability exists in Jenkins Generic Webhook Trigger Plugin. The vulnerability is due to insufficient validation of input parameters. Successful exploitation could lead to the disclosure of file contents for any file readable by Jenkins.|
This protection detects attempts to exploit this vulnerability.
In order for the protection to be activated, update your Security Gateway product to the latest IPS update. For information on how to update IPS, go to SBP-2006-05, click on Protection tab and select the version of your choice.
This protection's log will contain the following information:
Attack Name: Web Server Enforcement Violation.
Attack Information: Jenkins Generic Webhook Trigger Plugin External Entity Injection (CVE-2021-21669)