SB2024070121 - Information disclosure in Jenkins Bitbucket Branch Source plugin
Published: July 1, 2024
Security Bulletin ID
SB2024070121
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Information disclosure (CVE-ID: CVE-2024-39460)
CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor
CVSSv4: 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/E:U/U:Clear
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.
Remediation
Install update from vendor's website.