CVE-2025-40585

critical

Description

A vulnerability has been identified in Energy Services (All versions with G5DFR). Affected solutions using G5DFR contain default credentials. This could allow an attacker to gain control of G5DFR component and tamper with outputs from the device.

References

References
More

https://www.cisa.gov/news-events/ics-advisories/icsa-25-162-06

https://www.securityweek.com/ics-patch-tuesday-vulnerabilities-addressed-by-siemens-schneider-aveva-cisa/

https://cert-portal.siemens.com/productcert/html/ssa-345750.html

Details

Source: Mitre, NVD

Published: 2025-06-10

Updated: 2026-04-15

Risk Information

CVSS v2

Base Score: 9

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:C/A:P

Severity: High

CVSS v3

Base Score: 9.9

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:L

Severity: Critical

CVSS v4

Base Score: 9.5

Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:H/SA:L