Improper access control in Build Failure Analyzer - CVE-2023-43501
Published: September 21, 2023
Vulnerability identifier: #VU80945
CSH Severity: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-43501
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Build Failure Analyzer
Build Failure Analyzer
Software vendor:
Jenkins
Jenkins
Description
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to the affected plugin does not perform a permission check in a connection test HTTP endpoint. A remote user can connect to an attacker-specified hostname and port using attacker-specified username and password.
Remediation
Install updates from vendor's website.