What is CVE-2023-25911?

CVE-2023-25911 is a critical-severity vulnerability in Danfoss Ak-Em100, classified under Command Injection. CVSS score: 9.9/10. Published 2023-06-11.

How severe is CVE-2023-25911?

Critical severity. CVSS v3 base score is 9.9 out of 10.

RCE in Danfoss Ak-Em100

CVE-2023-25911

The Danfoss AK-EM100 web applications allow for an authenticated user to perform OS command injection through the web application parameters.

Vulnerability class: Command Injection (OS Command Injection)

Published 2023-06-11 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.9 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.023 (82.6th percentile), scored 2026-09-28.

Low probability of exploitation in the next 30 days, but still tracked. 83rd percentile — 82.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.023 · newest: 0.023 · change: 0.000

Affected products

Danfoss Ak-Em100 — versions < 2.2.0.12
Danfoss Ak-Em100 Firmware

Weakness classification (CWE)

CWE-77 — Command Injection

References

csirt.divd.nl/CVE-2023-25911/ (Third Party Advisory, third-party-advisory)
csirt.divd.nl/DIVD-2023-00021/ (Third Party Advisory, third-party-advisory)
af854a3a-2127-422b-91ae-364da2661108 (Third Party Advisory)
af854a3a-2127-422b-91ae-364da2661108 (Third Party Advisory)

Frequently asked questions

What is CVE-2023-25911?: CVE-2023-25911 is a critical-severity vulnerability in Danfoss Ak-Em100, classified under Command Injection. CVSS score: 9.9/10. Published 2023-06-11.
How severe is CVE-2023-25911?: Critical severity. CVSS v3 base score is 9.9 out of 10.