CVE-2022-34780

Description

XebiaLabs XL Release Plugin 22.0.0 and earlier does not perform permission checks in methods implementing form validation. This allows attackers with Overall/Read permission to connect to an attacker-specified HTTP server using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins. Additionally, these form validation methods do not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability. XebiaLabs XL Release Plugin 22.0.1 requires POST requests and Overall/Administer permission for the affected form validation methods.

How to fix CVE-2022-34780

To remediate CVE-2022-34780, upgrade the affected package to a fixed version below.

• —upgrade to 22.0.1 or later

Is CVE-2022-34780 being exploited?

Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.

Affected packages (1)

• from 0, < 22.0.1

CVSS scores

References (3)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2022-34780
• PATCHgithub.com/jenkinsci/xlrelease-plugin
• WEBwww.jenkins.io/security/advisory/2022-06-30/#SECURITY-2773%20(2)