Buffer overflow in Edimax Br-6208ac
CVE-2026-108915
A vulnerability has been found in Edimax BR-6208AC 1.32. This affects an unknown part of the file /goform/formWlanMP. Such manipulation of the argument ateBW leads to buffer overflow. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way. This vulnerability only affects products that are no longer supported by the maintainer.
Vulnerability class: Buffer Overflow
Published .
CVSS v3 metric
CVSS v3 base score 9.9 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
- Edimax Br-6208ac — versions 1.32
Weakness classification (CWE)
References
- vuldb.com/vuln/416727 (technical-description, vdb-entry)
- vuldb.com/vuln/416727/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-108915 (third-party-advisory)
- vuldb.com/submit/977196 (third-party-advisory)
- github.com/fizz-is-on-the-way/Iot_vuls/tree/main/BR-6208AC/BufferOverflow_formW… (exploit)
Frequently asked questions
- What is CVE-2026-108915?
- CVE-2026-108915 is a critical-severity vulnerability in Edimax Br-6208ac, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 9.9/10. Published 2026-10-12.
- How severe is CVE-2026-108915?
- Critical severity. CVSS v3 base score is 9.9 out of 10.