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CVE-2025-0994Trimble Cityworks Deserialization Vulnerability
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.
8.6 HIGHEPSS 31.30%⚡ Known Exploited (CISA KEV)NVD: Analyzed
Overview
Severity
| Score | Severity | Version | Vector String |
|---|---|---|---|
| 8.6 | HIGH | 4.0icscert (CNA) | CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
| 8.8 | HIGH | 3.1NVD | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
CISA required action
⚡ Known exploited · remediation due Feb 28, 2025
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Details
- CVE ID
- CVE-2025-0994
- Status
- Analyzed
- Assigner (CNA)
- icscert
- Published
- Feb 6, 2025
- Last modified
- 2026-06-17 08:27 UTC
- Weaknesses
- CWE-502 · Deserialization of Untrusted Data
Affected Products
As published by the CNA in the CVE record.
TrimbleCityworks1 version range
- before 15.8.9
TrimbleCityworks (with office companion)1 version range
- before 23.10