Command injection in Edimax BR-6208AC formAccept endpoint
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Code execution
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-77.
Summary
Edimax BR-6208AC 1.32 is affected, and the maintainer no longer supports this product. Manipulating the submit-url argument of the /goform/formAccept endpoint lets attackers inject operating system commands (CWE-77). A remote attacker can exploit this without authentication or user interaction, and a public exploit is linked in the references.
Written with Claude Haiku 5.5 from the sources below · 2026-10-29
Description from the CNA
A vulnerability was found in Edimax BR-6208AC 1.32. This vulnerability affects unknown code of the file /goform/formAccept. Performing a manipulation of the argument submit-url results in command injection. The attack is possible to be carried out remotely. The exploit has been made public and could 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.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- 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
The sources list no fixed version for Edimax BR-6208AC.
Written with Claude Haiku 5.5 from the sources below · 2026-10-29
Timeline
- 2026-10-12 Threatist record created from CVE-2026-108916
- 2026-10-12 Alias added: GHSA-8mfm-548h-982c
- 2026-10-13 Priority changed: MEDIUM → LOW
- 2026-10-16 CISA SSVC decision points changed
- 2026-10-16 Priority changed: LOW → HIGH
References
More Edimax vulnerabilities
- TI-2025-01129 Edimax IC-7100 IP Camera OS Command Injection KEVCVSS 4.0CRITICAL 9.3
- TI-2026-85269 Edimax BR-6208AC mp command injection CVSS 4.0CRITICAL 10.0
- TI-2026-71231 Command injection in Edimax BR-6208AC via formWlanMP CVSS 4.0CRITICAL 10.0
- TI-2026-71230 Command injection in Edimax BR-6208AC via tftpsIP argument CVSS 4.0CRITICAL 10.0
- TI-2025-28873 EDIMAX CV7428NS v1.20 was discovered to contain a remote code execution (RCE)… CVSS 3.1CRITICAL 9.8
- TI-2025-20734 Edimax AC1200 Wave 2 Dual-Band Gigabit Router BR-6478AC V3 1.0.15 was discovered to… CVSS 3.1CRITICAL 9.8
Sources
- CVE-2026-108916 · CVE Program
- CVE-2026-108916 · NVD
- FIRST EPSS
- GHSA-8mfm-548h-982c · GitHub Advisory Database · CC BY 4.0
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