CVE-2026-12810 Details
Description
A security flaw has been discovered in Edimax BR-6478AC V2 1.23. Affected by this vulnerability is the function mp of the file /goform/mp of the component POST Request Handler. Performing a manipulation of the argument command results in command injection. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
A command injection vulnerability has been identified in the Edimax BR-6478AC V2 router, specifically in version 1.23. The issue arises in the POST request handler, where the 'mp' function improperly sanitizes the 'command' argument, allowing remote attackers to execute arbitrary commands on the device. This vulnerability has been publicly disclosed and is exploitable.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Jun 21, 2026CISA-ADP
Assessed Jun 22, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://lavender-bicycle-a5a.notion.site/EDIMAX-BR6478ACV2-mp-34b53a41781f80339677f24176f4f6b7?source=copy_link | [email protected] | |
| https://vuldb.com/cve/CVE-2026-12810 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/submit/836674 | [email protected] | Issue TrackingPermission Required |
| https://vuldb.com/vuln/372604 | [email protected] | Content Wall |
| https://vuldb.com/vuln/372604/cti | [email protected] | Content Wall |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-74 | Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') | [email protected] |
| CWE-77 | Improper Neutralization of Special Elements used in a Command ('Command Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Edimax BR-6478AC V2 | 1.23 |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 22, 2026 | CVE Modified | CISA-ADP |
| Jun 21, 2026 | New CVE Received | [email protected] |