Jenkins · Jenkins Pipeline Maven Integration Plugin · CVE-2020-2235
**Name of the Vulnerable Software and Affected Versions**
Jenkins Pipeline Maven Integration Plugin versions 3.8.2 and earlier
**Description**
A cross-site request forgery (CSRF) vulnerability exists, allowing attackers to connect to an attacker-specified JDBC URL using attacker-specified credentials IDs, potentially capturing credentials stored in Jenkins. This issue arises due to a lack of permission checks in a form validation method, which can be exploited by users with Overall/Read access to Jenkins. The form validation method is also vulnerable to CSRF attacks because it does not require POST requests.
**Recommendations**
For Jenkins Pipeline Maven Integration Plugin versions 3.8.2 and earlier, update to version 3.8.3 or later, which requires POST requests and Job/Configure permission for the affected form validation method, mitigating the CSRF vulnerability.