CVE-2023-30518 : Security Advisory and Response
Learn about CVE-2023-30518, a vulnerability in Jenkins Thycotic Secret Server Plugin versions 1.0.2 and earlier, allowing attackers to access credentials IDs. Find mitigation steps and prevention measures here.
A missing permission check in Jenkins Thycotic Secret Server Plugin 1.0.2 and earlier allows attackers with Overall/Read permission to enumerate credentials IDs of credentials stored in Jenkins.
Understanding CVE-2023-30518
This CVE impacts Jenkins Thycotic Secret Server Plugin versions 1.0.2 and earlier, potentially exposing credentials IDs to attackers.
What is CVE-2023-30518?
CVE-2023-30518 is a vulnerability in Jenkins Thycotic Secret Server Plugin that enables attackers with certain permissions to view credentials IDs stored in Jenkins.
The Impact of CVE-2023-30518
The vulnerability poses a risk as it allows unauthorized users to gather sensitive information, potentially leading to further security breaches.
Technical Details of CVE-2023-30518
The following technical details outline the specifics of CVE-2023-30518.
Vulnerability Description
The vulnerability arises from a missing permission check in Jenkins Thycotic Secret Server Plugin versions 1.0.2 and earlier, enabling users with Overall/Read permission to access credentials IDs.
Affected Systems and Versions
Jenkins Thycotic Secret Server Plugin versions 1.0.2 and earlier are affected by this vulnerability.
Exploitation Mechanism
Attackers with Overall/Read permission in Jenkins can exploit this vulnerability to enumerate credentials IDs stored in the system.
Mitigation and Prevention
To safeguard your system against CVE-2023-30518, consider the following mitigation strategies.
Immediate Steps to Take
- Update Jenkins Thycotic Secret Server Plugin to version 1.0.3 or newer to eliminate the vulnerability.
- Review and adjust permissions to limit access to sensitive information.
Long-Term Security Practices
- Regularly monitor security advisories from Jenkins and other relevant sources for updates.
- Educate users on secure credential management practices to maintain data integrity.
Patching and Updates
Stay informed about security patches and updates for Jenkins Thycotic Secret Server Plugin to address vulnerabilities and enhance system security.