SB2019102411 - Privilege escalation in Global Post Script plugin for Jenkins
Published: October 24, 2019
Security Bulletin ID
SB2019102411
Severity
Medium
Patch available
NO
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2019-10474)
The vulnerability allows a remote attacker to escalate privileges on the system.
The vulnerability exists due to missing permission checks on a method implementing form validation. A remote authenticated attacker with Overall/Read permission can list the files contained in "$JENKINS_HOME/global-post-script" that can be used by the plugin.
Remediation
Cybersecurity Help is not aware of any official remediation provided by the vendor.