CVE-2025-41758

Name: CVE-2025-41758
Creator: NVD / NIST
Published: 2026-03-09T09:15:59.72+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 0.54%

Last modified Jun 17, 2026

CVE-2025-41758 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. A low-privileged remote attacker can exploit an arbitrary file write vulnerability in the wwupload.cgi endpoint. Due to path traversal this can lead to overwriting arbitrary files on the device and achieving a full system compromise.. EPSS estimates a 0.54% chance of exploitation in the next 30 days.

Description

A low-privileged remote attacker can exploit an arbitrary file write vulnerability in the wwupload.cgi endpoint. Due to path traversal this can lead to overwriting arbitrary files on the device and achieving a full system compromise.

Metrics

CVSS 3.1

8.8/10

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

EPSS Probability

0.54%

41.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-22

Affected Software

Vendor	Product	Versions
Mbs-Solutions	Universal Bacnet Router Firmware	< 6.0.1.0

References

https://www.mbs-solutions.de/mbs-2025-0001Vendor Advisory

Timeline

Published: Mar 9, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-41758?

How severe is CVE-2025-41758?

CVE-2025-41758 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.54% probability of exploitation in the next 30 days.

How do I fix CVE-2025-41758?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-41758?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST