CVE-2019-19258 : Security Advisory and Response
Learn about CVE-2019-19258, an access control vulnerability in GitLab Enterprise Edition versions 10.8 to 12.5. Find out the impact, affected systems, exploitation details, and mitigation steps.
GitLab Enterprise Edition (EE) versions 10.8 to 12.5 have an incorrect access control vulnerability.
Understanding CVE-2019-19258
The vulnerability in GitLab EE versions 10.8 to 12.5 allows for incorrect access control, potentially leading to unauthorized access.
What is CVE-2019-19258?
This CVE identifies an access control issue in GitLab Enterprise Edition versions 10.8 through 12.5.
The Impact of CVE-2019-19258
The vulnerability could result in unauthorized access to sensitive information and actions within the affected GitLab instances.
Technical Details of CVE-2019-19258
The following technical details outline the specifics of the CVE.
Vulnerability Description
The access control in GitLab Enterprise Edition versions 10.8 to 12.5 has been identified as incorrect.
Affected Systems and Versions
- Product: GitLab Enterprise Edition
- Versions: 10.8 to 12.5
Exploitation Mechanism
The vulnerability could be exploited by attackers to gain unauthorized access to sensitive data and functionalities within the affected GitLab instances.
Mitigation and Prevention
Steps to address and prevent exploitation of the CVE.
Immediate Steps to Take
- Update GitLab EE to a patched version that addresses the access control vulnerability.
- Monitor access logs for any suspicious activities.
Long-Term Security Practices
- Regularly review and update access control policies.
- Conduct security audits to identify and address any potential vulnerabilities.
Patching and Updates
- Apply security patches provided by GitLab promptly to ensure the access control issue is resolved.