CVE-2025-0994: Trimble Cityworks versions prior to 15.8.9 and Cityworks with office companion versions prior to 23.10 are vulnerable to a deserialization...

8.6 CVSS

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.

Known Exploited

🚨 Marked as known exploited on February 6th, 2025 (2 months ago).

Classification

CVE ID: CVE-2025-0994

CVSS Base Severity: HIGH

CVSS Base Score: 8.6

CVSS 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

Affected Products

Vendor: Trimble

Product: Cityworks

Exploit Prediction Scoring System (EPSS)

EPSS Score: 1.32% (probability of being exploited)

EPSS Percentile: 86.05% (scored less or equal to compared to others)

EPSS Date: 2025-03-07 (when was this score calculated)

References

https://www.cisa.gov/news-events/ics-advisories/icsa-25-037-04
https://learn.assetlifecycle.trimble.com/i/1532182-cityworks-customer-communication-2025-02-05-docx/0?

Timeline