Improper access control in Bitbucket Branch Source - CVE-2024-28152
Published: March 8, 2024
Vulnerability identifier: #VU87289
CSH Severity: Medium
CVSS v4: 5.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2024-28152
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to incorrect trust policy behavior for pull requests from forks. A remote user can submit pull requests from forks to change the Pipeline behavior.
Affected software
Bitbucket Branch Source
How to mitigate CVE-2024-28152
Install updates from vendor's website.
Bitbucket Branch Source - update to 871.v28d74e8b_4226