February 7, 2025 · Applied Cybernetics Group
CVE-2025-0994 — Trimble Cityworks
Trimble Cityworks Deserialization Vulnerability
- Added to KEV
2025-02-07- Federal due date
2025-02-28- Vendor
- Trimble
- Product
- Cityworks
- EPSS
- 97.9th percentile (score 0.283, as of
2026-07-13) - NVD CVSS v3.1
- —
- Ransomware use
- Unknown
- ATT&CK
- T1059 , T1068 · signal rollup
- Upstream
- https://nvd.nist.gov/vuln/detail/CVE-2025-0994
CISA short description
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.
Required action
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.