CVE-2026-12808: Command Injection in Edimax BR-6478AC V2
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.
AI Analysis
Technical Summary
This vulnerability in Edimax BR-6478AC V2 version 1.23 involves command injection via the stainfo function in the /goform/stainfo POST request handler. An attacker can remotely manipulate the interface argument to execute arbitrary commands on the device. The vendor was notified but has not provided any fix or mitigation, and the exploit details have been publicly disclosed.
Potential Impact
Successful exploitation allows remote attackers to execute arbitrary commands on the affected device with limited privileges, potentially compromising device integrity and network security. The CVSS 4.0 score of 5.3 indicates a medium severity impact with network attack vector and no user interaction required.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since the vendor has not responded or released a fix, users should consider disabling remote management features or isolating the device until a patch is available.
CVE-2026-12808: Command Injection in Edimax BR-6478AC V2
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.
CVSS v4.0
Score 5.3medium
Affected software
cpe:2.3:a:edimax:br-6478ac_v2:*:*:*:*:*:*:*:*AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in Edimax BR-6478AC V2 version 1.23 involves command injection via the stainfo function in the /goform/stainfo POST request handler. An attacker can remotely manipulate the interface argument to execute arbitrary commands on the device. The vendor was notified but has not provided any fix or mitigation, and the exploit details have been publicly disclosed.
Potential Impact
Successful exploitation allows remote attackers to execute arbitrary commands on the affected device with limited privileges, potentially compromising device integrity and network security. The CVSS 4.0 score of 5.3 indicates a medium severity impact with network attack vector and no user interaction required.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since the vendor has not responded or released a fix, users should consider disabling remote management features or isolating the device until a patch is available.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulDB
- Date Reserved
- 2026-06-21T04:19:56.381Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a384f75eed863c81e5d5a31
Added to database: 06/21/2026, 20:54:13 UTC
Last enriched: 06/28/2026, 21:57:36 UTC
Last updated: 08/04/2026, 12:46:10 UTC
Views: 65
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.