Vulnerability · Published Jun 21, 2026 · Assigned by VulDB
CVE-2026-12808Edimax BR-6478AC V2 POST Request stainfo command injection
Medium 6.3
In plain English
A medium-severity command injection in BR-6478AC V2 from Edimax. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 2.4% (higher than 84% of all known vulnerabilities).
Official description
A vulnerability was determined in Edimax BR-6478AC V2 1.23. This impacts the function stainfo of the file /goform/stainfo of the component POST Request Handler. This manipulation of the argument interface causes command injection. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Edimax | BR-6478AC V2 | 1.23 |
Weakness: CWE-77, CWE-74 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
References
- VDB-372602 | Edimax BR-6478AC V2 POST Request stainfo command injection vdb-entry, technical-description
- VDB-372602 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
- CVE-2026-12808 | CVE Analysis and Report third-party-advisory
- Submit #836672 | EDIMAX BR6478ACV2 BR6478ACV2_v1.23 Command Injection third-party-advisory
- https://lavender-bicycle-a5a.notion.site/EDIMAX-BR6478ACV2-stainfo-34b53a41781f80a38eabd3f33d5e939c?source=copy_link exploit