Improper access control in ClearPass Policy Manager - CVE-2023-43509
Published: November 8, 2023
Vulnerability identifier: #VU82912
CSH Severity: Medium
CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2023-43509
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 improper access restrictions in the web-based management interface. A remote attacker can send notifications to computers that are running ClearPass OnGuard.
Affected software
ClearPass Policy Manager
How to mitigate CVE-2023-43509
Install updates from vendor's website.
ClearPass Policy Manager - addressed in versions 6.9.13 Hotfix Q4 2023, 6.10.8 Hotfix Q4 2023, 6.11.5