Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS1qMzY1LTYycHgtdmpqds4AAgeB

Jenkins GitLab Plugin Cross-Site Request Forgery vulnerability

Jenkins GitLab Plugin did not perform permission checks on a method implementing form validation. This allowed users with Overall/Read access to Jenkins to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.

Additionally, this form validation method did not require POST requests, resulting in a cross-site request forgery vulnerability.

This form validation method now requires POST requests and Overall/Administer permissions.

Permalink: https://github.com/advisories/GHSA-j365-62px-vjjv
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1qMzY1LTYycHgtdmpqds4AAgeB
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: almost 2 years ago
Updated: 5 months ago

CVSS Score: 8.0
CVSS vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Identifiers: GHSA-j365-62px-vjjv, CVE-2019-10300
References:

• https://nvd.nist.gov/vuln/detail/CVE-2019-10300
• https://jenkins.io/security/advisory/2019-04-17/#SECURITY-1357
• https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0788
• https://github.com/jenkinsci/gitlab-plugin/commit/f028c65539a8892f2d1f738cacc1ea5830adf5d3
• https://github.com/advisories/GHSA-j365-62px-vjjv

Repository: https://github.com/jenkinsci/gitlab-plugin
Blast Radius: 1.0

Affected Packages