CVE-2026-13561

MEDIUM

Edimax EW-7478APC POST Request formiNICbasic os command injection

Title source: cna
STIX 2.1

Description

A vulnerability was detected in Edimax EW-7478APC 1.04. The impacted element is the function formiNICbasic of the file /goform/formiNICbasic of the component POST Request Handler. The manipulation of the argument rootAPmac results in os command injection. The attack may be performed from remote. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

References (5)

Core 5
Core References
Vdb Entry, Technical Description vdb-entry technical-description
VDB-374569 | Edimax EW-7478APC POST Request formiNICbasic os command injection
https://vuldb.com/vuln/374569
Signature, Permissions Required signature permissions-required
VDB-374569 | CTI Indicators (IOB, IOC, TTP, IOA)
https://vuldb.com/vuln/374569/cti
Third Party Advisory third-party-advisory
CVE-2026-13561 | CVE Analysis and Report
https://vuldb.com/cve/CVE-2026-13561
Third Party Advisory third-party-advisory
Submit #844111 | EDIMAX EW-7478APC EW-7478APC 1.04 OS Command Injection
https://vuldb.com/submit/844111

Scores

CVSS v3 6.3
EPSS 0.0116
EPSS Percentile 63.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-77 CWE-78
Status published
Products (1)
Edimax/EW-7478APC 1.04
Published Jun 29, 2026
Tracked Since Jun 29, 2026