HIGHCVSS 8.8Actively exploited · CISA KEV since 2025-02-07Vulnerability

CVE-2025-0994

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.

Properties

Euvd product
Cityworks, Cityworks (with office companion)
Vulnerability name
Trimble Cityworks Deserialization Vulnerability
First seen
2025-10-21T22:55:30+00:00
Cvss score
8.8
Epss score
0.31085
Last seen
2026-10-19T12:00:27+00:00
Due date
2025-02-28
Euvd assigner
icscert
Retrieved at
2026-10-21T01:24:47+00:00
Exploited euvd since
2025-02-07T00:00:00+00:00
Src batch id
epss_history-20261020T103617Z-728ddd
Source url
https://epss.empiricalsecurity.com/epss_scores-2026-10-19.csv.gz
Date added
2025-02-07
Score
8.8
Euvd base score version
4.0
Fetched at
2026-10-20T10:36:20+00:00
Euvd vendor
Trimble
Cvss vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
In Signal since
initial import (Sep 2026)
Euvd base score
8.6

Related Entities (9)

MENTIONED_IN (5)

→[Campaign]ClingSTUN Turns Vulnerable Edge Devices Into Attacker Infrastructure
→[Campaign]Lunex Uses BYOVD to Disable Security Monitoring and Deploy Persistent Stealer
→[Campaign]NightLedger Backdoor Deployed in Espionage Campaign Targeting the Middle East and Africa
→[Campaign]ClickFix-Themed Campaign Deploys Starland RAT and WLDR Framework
→[Campaign]UAT-8302 and its box full of malware

AFFECTS_PRODUCT (1)

→[Product]cpe:2.3:a:trimble:cityworks:*:*:*:*:*:*:*:*

DESCRIBES (1)

←[KEVEntry]Trimble Cityworks Deserialization Vulnerability

HAS_WEAKNESS (1)

→[Weakness]Deserialization of Untrusted Data

INVOLVES (1)

←[Signal]kev_added · 2025-02-07

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CVE-2025-0994 (CVSS 8.8) — Ninja Signal Threat Intelligence | Ninja Signal