Buffer overflow in Ubiquiti Aircube
CVE-2023-31998
A heap overflow vulnerability found in EdgeRouters and Aircubes allows a malicious actor to interrupt UPnP service to said devices.
Vulnerability class: Buffer Overflow
EPSS: 0.008 (52.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Ubiquiti Aircube — versions 2.8.8
- Ubiquiti Edgerouter — versions 2.0.9-hotfix.6
- Ui Aircube
- Ui Aircube_firmware
- Ui Edgemax_edgerouter
- Ui Edgemax_edgerouter_firmware — versions 2.0.9
Weakness classification (CWE)
References
- support@hackerone.com (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-31998?
- CVE-2023-31998 is a high-severity vulnerability in Ubiquiti Aircube, classified under Out-of-bounds Write. CVSS score: 7.5/10. Published 2023-07-18.
- How severe is CVE-2023-31998?
- High severity. CVSS v3 base score is 7.5 out of 10.