CVE-2025-41767
HIGH EPSS 12.4%
Published Mar 9, 20263mo ago · Modified Jun 17, 20261w ago
7.2 CVSS 3.1
Published Mar 9, 2026 3mo ago
Last Modified Jun 17, 2026 1w ago
Description
A high-privileged remote attacker can fully compromise the device by abusing an update signature bypass vulnerability in the wwwupdate.cgi method in the web interface of UBR.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Attack Vector Network
Attack Complexity Low
Privileges Required High
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High
Threat Intelligence
EPSS Exploit Probability
12.4% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-347
Affected Products 4
| Vendor | Product | Version | Range |
|---|---|---|---|
| mbs-solutions | universal_bacnet_router_firmware | * | <6.0.1.0 |
| mbs-solutions | ubr-01_mk_ii | * | any |
| mbs-solutions | ubr-02 | * | any |
| mbs-solutions | ubr-lon | * | any |
References 1
- mbs-solutions.de https://www.mbs-solutions.de/mbs-2025-0001
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.