CVE-2025-41703CWE-306

CVE-2025-41703

High · published October 14, 2025

CVSS v3.1
7.5
EPSS
1%
Percentile
64.1
In the wild
Unconfirmed
What it is

An unauthenticated remote attacker can cause a Denial of Service by turning off the output of the UPS via Modbus command.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.01055 · 64.1th percentile
Weakness
CWE-306 · Missing Authentication for Critical Function
Published
2025-10-14T12:15Z
References (2)
https://certvde.com/de/advisories/VDE-2025-072 · [email protected]http://seclists.org/fulldisclosure/2025/Oct/12 · af854a3a-2127-422b-91ae-364da2661108
EPSS history
Timeline
  • 14 OCT 08:05Z
    Phoenix Contact: UPS Shutdown via Unauthenticated Modbus Command
    cvelistv5