Contemporary Controls BASrouter BACnet BASRT-B Device-Communication-Control Service denial of service
Key facts
- Attack vector
- Adjacent network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-404.
Summary
A vulnerability classified as critical has been found in Contemporary Controls BASrouter BACnet BASRT-B 2.7.2. Affected is an unknown function of the component Device-Communication-Control Service. The manipulation with the input 55ff0500370015f30104025506110afb7519035d0841e4bece257b6acfc71f leads to denial of service. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-262224. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Contemporary Controls | BASrouter BACnet BASRT-B | 2.7.2 | — | No fix listed | CNA |
- BASrouter BACnet BASRT-B VendorContemporary Controls Affected 2.7.2 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-4292
- 2026-10-03 Alias added: GHSA-rqgg-vgvc-434g
References
More Contemporary Controls vulnerabilities
- TI-2025-12727 Contemporary Controls BASC 20T Reliance on Untrusted Inputs in a Security Decision CVSS 4.0CRITICAL 9.3
Sources
- CVE-2024-4292 · CVE Program
- CVE-2024-4292 · NVD
- FIRST EPSS
- GHSA-rqgg-vgvc-434g · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences