CVE-2020-15825 : What You Need to Know
Learn about CVE-2020-15825, a privilege escalation vulnerability in JetBrains TeamCity allowing users to elevate privileges. Find mitigation steps and update information here.
In JetBrains TeamCity before 2020.1, users with the Modify Group permission can elevate other users' privileges.
Understanding CVE-2020-15825
This CVE identifies a privilege escalation vulnerability in JetBrains TeamCity.
What is CVE-2020-15825?
CVE-2020-15825 is a security vulnerability in JetBrains TeamCity that allows users with the Modify Group permission to escalate other users' privileges.
The Impact of CVE-2020-15825
This vulnerability can lead to unauthorized elevation of privileges within the TeamCity platform, potentially compromising the security and integrity of the system.
Technical Details of CVE-2020-15825
This section provides technical details of the vulnerability.
Vulnerability Description
Users with the Modify Group permission can exploit this vulnerability to elevate other users' privileges within JetBrains TeamCity.
Affected Systems and Versions
- Product: JetBrains TeamCity
- Versions affected: Before 2020.1
Exploitation Mechanism
The vulnerability is exploited by users with the Modify Group permission to elevate privileges of other users on the TeamCity platform.
Mitigation and Prevention
Protect your system from CVE-2020-15825 with the following steps:
Immediate Steps to Take
- Update JetBrains TeamCity to version 2020.1 or later.
- Review and adjust user permissions to limit the impact of privilege escalation.
Long-Term Security Practices
- Regularly review and update user permissions to ensure least privilege access.
- Monitor and audit user activities to detect any unauthorized privilege escalations.
Patching and Updates
- Stay informed about security bulletins and updates from JetBrains to patch vulnerabilities promptly.