Is CVE-2025-0994 actively exploited?

CVE-2025-0994 has no public evidence of in-the-wild exploitation as of 2025-10-30.

What is the CVSS score for CVE-2025-0994?

CVE-2025-0994 has a CVSS score of 8.6 (HIGH severity). Vector: 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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X.

How do I patch CVE-2025-0994?

Patch guidance is available from trimble security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2025-0994.

Which products are affected by CVE-2025-0994?

2 products: trimble cityworks, trimble cityworks.

Fix CVE-2025-0994 - HIGH trimble cityworks

Description

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.

CVSS Metrics

Vector: 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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector: network
Complexity: low
Privileges: high
User Action: none
Confidentiality: undefined
Integrity: undefined
Availability: undefined
Weaknesses: CWE-502 · Insecure Deserialization

Metadata

Primary Vendor: TRIMBLE
Published: 2/6/2025
Last Modified: 10/30/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2025-0994

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary