CVE-2022-36907: 
Java vulnerability analysis and mitigation

CVE-2022-36907 is a missing permission check vulnerability in the OpenShift Deployer Plugin for Jenkins, discovered and disclosed on July 27, 2022. The vulnerability affects OpenShift Deployer Plugin versions 1.2.0 and earlier (Jenkins Advisory).

The vulnerability stems from the OpenShift Deployer Plugin's failure to perform a permission check in a method implementing form validation. The severity is rated as Medium according to CVSS scoring system. This vulnerability is part of a larger security issue tracked as SECURITY-1375 (1) that also includes a related CSRF vulnerability (CVE-2022-36906) (Jenkins Advisory).

The vulnerability allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified username and password (Jenkins Advisory).

The vulnerability can be exploited by attackers who have Overall/Read permission in the Jenkins system. The form validation method's lack of proper permission checks makes it exploitable through standard web requests (Jenkins Advisory).

As of the advisory's publication date, no fix was available for this vulnerability in the OpenShift Deployer Plugin. Users should monitor for updates and implement general security best practices to limit access to the Jenkins instance (Jenkins Advisory).