A misconfiguration on UniFi U6+ Access Point could cause an incorrect VLAN traffic…
Priority LOW 23Published · Updated
Key facts
- Attack vector
- Adjacent network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Impact type
- —
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.0 · CNA. Fix status from CNA.
Summary
A misconfiguration on UniFi U6+ Access Point could cause an incorrect VLAN traffic forwarding to APs meshed to UniFi U6+ Access Point. Affected Products: UniFi U6+ Access Point (Version 6.6.65 and earlier) Mitigation: Update your UniFi U6+ Access Point to Version 6.6.74 or later.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00209 11th percentileScored 2026-11-07
Fix Fixed UniFi U6+ Access Point (Ubiquiti): 6.6.74
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
Remediation
- Fix · CNA UniFi U6+ Access Point (Ubiquiti) Fixed in 6.6.74
Timeline
- 2026-10-02 Threatist record created from CVE-2024-37380
- 2026-10-03 Alias added: GHSA-r327-g4pc-7fww
References
More Ubiquiti vulnerabilities
- TI-2026-27142 Improper input validation in Ubiquiti UniFi OS Server KEVCVSS 3.1CRITICAL 10.0
- TI-2026-27141 Path traversal in Ubiquiti UniFi OS Server KEVCVSS 3.1CRITICAL 10.0
- TI-2026-27140 Improper access control in Ubiquiti UniFi OS Server KEVCVSS 3.1CRITICAL 10.0
- TI-2010-05027 On certain Ubiquiti devices, Command Injection exists via a GET request to stainfo.cgi… KEVCVSS 3.1CRITICAL 9.8
- TI-2020-19187 AirControl 1.4.2 - PreAuth Remote Code Execution CVSS 4.0CRITICAL 9.3
- TI-2015-07644 Ubiquiti airOS HTTP(S) unauthenticated arbitrary file upload CVSS 3.0CRITICAL 9.8
Sources
- CVE-2024-37380 · CVE Program
- CVE-2024-37380 · NVD
- FIRST EPSS
- GHSA-r327-g4pc-7fww · 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