CVE-2020-2235: CSRF
A cross-site request forgery (CSRF) vulnerability in Jenkins Pipeline Maven Integration Plugin 3.8.2 and earlier allows attackers to connect to an attacker-specified JDBC URL using attacker-specified credentials IDs obtained through another method, potentially capturing credentials stored in Jenkins.
Other sources
Pipeline Maven Integration Plugin 3.8.2 and earlier does not perform a permission check in a method implementing form validation.
This allows users with Overall/Read access to Jenkins to connect to an attacker-specified JDBC URL using attacker-specified credentials IDs obtained through another method, potentially capturing credentials stored in Jenkins.
Additionally, this form validation method does not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability.
Pipeline Maven Integration Plugin 3.8.3 requires POST requests and Job/Configure permission for the affected form validation method.
Affected Software
Event History
Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2020-2235.
What is the severity of CVE-2020-2235?
The severity of CVE-2020-2235 is high with a CVSS score of 7.1.
Which software is affected by CVE-2020-2235?
Pipeline Maven Integration Plugin version 3.8.2 and earlier and Jenkins with Overall/Read access are affected by CVE-2020-2235.
How can an attacker exploit CVE-2020-2235?
An attacker can exploit CVE-2020-2235 by connecting to an attacker-specified JDBC URL using attacker-specified credentials IDs obtained through another method.
Is there a fix for CVE-2020-2235?
Yes, upgrading to Pipeline Maven Integration Plugin version 3.8.3 or later will fix CVE-2020-2235.