CVE-2025-41764
CRITICALCVSS 9.1/10EPSS 0.41%
Last modified
CVE-2025-41764 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. Due to insufficient authorization enforcement, an unauthorized remote attacker can exploit the wwwupdate.cgi endpoint to upload and apply arbitrary updates.. EPSS estimates a 0.41% chance of exploitation in the next 30 days.
Description
Due to insufficient authorization enforcement, an unauthorized remote attacker can exploit the wwwupdate.cgi endpoint to upload and apply arbitrary updates.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Weakness Enumeration
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
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2025-41764?
Due to insufficient authorization enforcement, an unauthorized remote attacker can exploit the wwwupdate.cgi endpoint to upload and apply arbitrary updates.
How severe is CVE-2025-41764?
CVE-2025-41764 has a CVSS score of 9.1/10 (CRITICAL severity). The EPSS model estimates a 0.41% probability of exploitation in the next 30 days.
How do I fix CVE-2025-41764?
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-2025-41764?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST