Known Exploited Vulnerabilities CVE-2025-0994

Trimble Cityworks contains a deserialization vulnerability. This could allow an authenticated user to perform a remote code execution attack against a customer's Microsoft Internet Information Services (IIS) web server.

Mappings

Capability ID Capability Description Mapping Type ATT&CK ID ATT&CK Name Notes
CVE-2025-0994 Trimble Cityworks Deserialization Vulnerability exploitation_technique T1068 Exploitation for Privilege Escalation
Comments
A deserialization vulnerability in Trimble Cityworks versions before 15.8.9 (and Cityworks with Office Companion versions prior to 23.10) can be exploited by attackers using maliciously crafted serialized objects to the server, ending with escalated privileges permitting the execution remote code against a target's Microsoft IIS web server.
References
CVE-2025-0994 Trimble Cityworks Deserialization Vulnerability primary_impact T1059 Command and Scripting Interpreter
Comments
A deserialization vulnerability in Trimble Cityworks versions before 15.8.9 (and Cityworks with Office Companion versions prior to 23.10) can be exploited by attackers to execute remote code against a target web server.
References