What is CVE-2025-41772?

CVE-2025-41772 is a high-severity vulnerability in Mbs Ubr-01 Mk Ii, classified under CWE-598. CVSS score: 7.5/10. Published 2026-03-09.

How severe is CVE-2025-41772?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Mbs Ubr-01 Mk Ii

CVE-2025-41772

An unauthenticated remote attacker can obtain valid session tokens because they are exposed in plaintext within the URL parameters of the wwwupdate.cgi endpoint in UBR.

EPSS: 0.001 (18.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Mbs Ubr-01 Mk Ii — versions 0.0.0
Mbs Ubr-02 — versions 0.0.0
Mbs Ubr-lon — versions 0.0.0

Weakness classification (CWE)

CWE-598

References

www.mbs-solutions.de/mbs-2025-0001

Frequently asked questions

What is CVE-2025-41772?: CVE-2025-41772 is a high-severity vulnerability in Mbs Ubr-01 Mk Ii, classified under CWE-598. CVSS score: 7.5/10. Published 2026-03-09.
How severe is CVE-2025-41772?: High severity. CVSS v3 base score is 7.5 out of 10.