Information disclosure in Bitbucket Branch Source - CVE-2024-39460
Published: July 1, 2024
Vulnerability identifier: #VU93505
CSH Severity: Low
CVSS v4: 5.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2024-39460
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to the affected plugin prints the Bitbucket OAuth access token as part of the Bitbucket URL in the build log. A remote user can gain unauthorized access to sensitive information on the system.
Affected software
Bitbucket Branch Source
How to mitigate CVE-2024-39460
Install updates from vendor's website.
Bitbucket Branch Source - update to 887.va_d359b_3d2d8d