CVE-2025-41766

HIGH

8.8

Description

A low-privileged remote attacker can trigger a stack-based buffer overflow via a crafted HTTP POST request using the ubr-network method resulting in full device compromise.

CVE Details

CVSS v3.1 Score8.8

SeverityHIGH

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published3/9/2026

Last Modified3/11/2026

Sourcenvd

Honeypot Sightings0

Affected Products

mbs-solutions:ubr-01_mk_iimbs-solutions:ubr-02mbs-solutions:ubr-lonmbs-solutions:universal_bacnet_router_firmware

Weaknesses (CWE)

CWE-787

References

https://www.mbs-solutions.de/mbs-2025-0001(info@cert.vde.com)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.