CVE-2025-41759
An administrator may attempt to block all networks by specifying "\*" or "all" as the network identifier.
Published Mar 9, 2026 · corrected/updated Jun 17, 2026 · mbs-solutions universal bacnet router firmware · evidence confidence high
An administrator may attempt to block all networks by specifying "\*" or "all" as the network identifier. However, these values are not supported and do not trigger any validation error. Instead, they are silently interpreted as network 0 which results in no networks being blocked at all.
Grounded briefings
Catalog interpretations for three audiences. Each brief cites ingested metadata and the original advisories below. They are not independent research and they do not invent exploit steps.
Executive
CVE-2025-41759 is a medium public vulnerability record for mbs-solutions universal bacnet router firmware. It is not currently listed in the CISA Known Exploited catalog. Check the linked vendor or CERT advisories for patch status. This summary is a catalog interpretation of the ingested metadata and cites the original advisories below.
System administrator
Identify whether mbs-solutions universal bacnet router firmware is in your estate, then compare installed versions with the affected ranges. Affected packages or ranges on record: mbs-solutions/universal bacnet router firmware. Check the linked vendor or CERT advisories for patch status. Prefer the vendor or distribution advisory linked in Sources before changing production systems. This is a catalog interpretation, not a runbook.
Security analyst
Signals on file: CVSS 4.9, EPSS 0.3%. It is not currently listed in the CISA Known Exploited catalog. Weakness classes: CWE-636. Sources contributing to this record: cve_org, epss, nvd. Public exploit references, when present, are outbound links only and are not proof of active exploitation. This is a catalog interpretation of stored metadata.
Exploitation and remediation
Exploitation evidence
Not listed as known exploited in CISA KEV. Not in the CISA KEV catalog.
Patch and remediation
No required-action text is stored yet. Use the vendor or CERT links in Sources for patch availability.
Safe detection guidance
Compare installed versions with the affected ranges below and verify the advisory from the original publisher. This site stores metadata and outbound links only; it does not ship exploit code or proof-of-concept payloads.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Mar 9, 2026 · NIST NVD
Detected
An administrator may attempt to block all networks by specifying "\*" or "all" as the network identifier. However, these values are not supported and do not trigger any validation error. Instead, they are silently interpreted as network 0 which results in no networks being blocked at all.
Jun 17, 2026 · NIST NVD
Updated
An administrator may attempt to block all networks by specifying "\*" or "all" as the network identifier. However, these values are not supported and do not trigger any validation error. Instead, they are silently interpreted as network 0 which results in no networks being blocked at all.
Affected
- cpe mbs-solutions/universal bacnet router firmwareversion unspecified
Sources
- CVE.orgVulnerability recordCVE-2025-41759
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2025-41759
30-day exploitation probability 0.3%
first.org - NIST NVDVulnerability recordCVE-2025-41759
An administrator may attempt to block all networks by specifying "\*" or "all" as the network identifier. However, these values are not supported and do not trigger any validation error. Instead, they are silently interpreted as network 0 which results in no networks being blocke
nvd.nist.gov