Ac2000
Monthly
Local privilege escalation in Johnson Controls AC2000 physical access control system (versions 10.6-12.x) allows authenticated local users to execute arbitrary code with elevated privileges by manipulating DLL search paths. The CWE-427 uncontrolled search path vulnerability enables attackers with low-privilege local access to plant malicious libraries that AC2000 loads during startup or operation, achieving high confidentiality and integrity impact. No public exploit code identified at time of analysis, and CVSS 4.0 local attack vector (AV:L) with low privileges required (PR:L) indicates this requires initial system access but minimal complexity once achieved.
Local privilege escalation in Johnson Controls AC2000 physical access control system (versions 10.6-12.x) allows authenticated local users to execute arbitrary code with elevated privileges by manipulating DLL search paths. The CWE-427 uncontrolled search path vulnerability enables attackers with low-privilege local access to plant malicious libraries that AC2000 loads during startup or operation, achieving high confidentiality and integrity impact. No public exploit code identified at time of analysis, and CVSS 4.0 local attack vector (AV:L) with low privileges required (PR:L) indicates this requires initial system access but minimal complexity once achieved.