Main Vulnerability Database Vulnerabilities #VU109616

Improper Authentication in AK-SM 8xxA Series - CVE-2025-41450

Published: May 21, 2025

Vulnerability identifier: #VU109616

CSH Severity: Medium

CVSS v4: 5.6 [CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:H/SI:L/SA:H]

CVE-ID: CVE-2025-41450

CWE-ID: CWE-287

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to datetime-based password generation. A remote attacker can bypass authentication process and gain unauthorized access to the application.

Affected software

AK-SM 8xxA Series

How to mitigate CVE-2025-41450

Install updates from vendor's website.

AK-SM 8xxA Series - update to R4.2

External References

https://www.danfoss.com/en/service-and-support/coordinated-vulnerability-disclosure/danfoss-security-advisories/dsa-2025-03-01/
https://www.cisa.gov/news-events/ics-advisories/icsa-25-140-03

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