high8.8Known exploited
CVE-2025-0994
Trimble Cityworks Deserialization Vulnerability
Exploited in the wild
This vulnerability is on a Known Exploited Vulnerabilities catalogue, added 2025-02-07. Federal due date: 2025-02-28.
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Impact
Trimble Cityworks versions prior to 15.8.9 and Cityworks with office companion versions prior to 23.10 are vulnerable to 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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Trimble | Cityworks | before 15.8.9 from 23.0 before 23.10 |