Learn about CVE-2020-15525 affecting GitLab EE 11.3 through 13.1.2 due to an Incorrect Access Control issue in the Maven package upload endpoint. Find mitigation steps and prevention measures.
GitLab EE 11.3 through 13.1.2 is affected by an Incorrect Access Control vulnerability due to the Maven package upload endpoint.
Understanding CVE-2020-15525
This CVE involves an access control issue in GitLab EE versions 11.3 through 13.1.2.
What is CVE-2020-15525?
This CVE identifies a security flaw in GitLab EE versions 11.3 through 13.1.2 related to the Maven package upload endpoint.
The Impact of CVE-2020-15525
The vulnerability could allow unauthorized access to sensitive data or operations within the affected GitLab instances.
Technical Details of CVE-2020-15525
GitLab EE 11.3 through 13.1.2 is susceptible to an Incorrect Access Control vulnerability.
Vulnerability Description
The vulnerability arises due to inadequate access control mechanisms in the Maven package upload endpoint.
Affected Systems and Versions
Exploitation Mechanism
Attackers can exploit this vulnerability to gain unauthorized access to Maven package uploads, potentially leading to data breaches or unauthorized actions.
Mitigation and Prevention
It is crucial to take immediate steps to address and prevent exploitation of this vulnerability.
Immediate Steps to Take
Long-Term Security Practices
Patching and Updates
Ensure timely installation of security patches and updates provided by GitLab to fix the Incorrect Access Control vulnerability.