What is CVE-2026-7685?

CVE-2026-7685 is a high-severity vulnerability in Edimax Br-6208ac, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 8.8/10. Published 2026-05-03.

How severe is CVE-2026-7685?

High severity. CVSS v3 base score is 8.8 out of 10.

Buffer overflow in Edimax Br-6208ac

CVE-2026-7685

A vulnerability was detected in Edimax BR-6208AC up to 1.02. Affected is an unknown function of the file /goform/setWAN. Performing a manipulation of the argument pptpDfGateway results in buffer overflow. The attack may be initiated remot…

Vulnerability class: Buffer Overflow

EPSS: 0.001 (16.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Edimax Br-6208ac — versions 1.02

Weakness classification (CWE)

References

VDB-360844 | Edimax BR-6208AC setWAN buffer overflow (technical-description, vdb-entry)
VDB-360844 | CTI Indicators (IOB, IOC, IOA) (signature, permissions-required)
Submit #801606 | Edimax BR-6208AC V2_1.02 Buffer Overflow (third-party-advisory)
cna@vuldb.com (exploit)

Frequently asked questions

What is CVE-2026-7685?: CVE-2026-7685 is a high-severity vulnerability in Edimax Br-6208ac, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 8.8/10. Published 2026-05-03.
How severe is CVE-2026-7685?: High severity. CVSS v3 base score is 8.8 out of 10.