CVE-2026-9296

MEDIUM

Edimax BR-6428NS POST Request formWlanM system command injection

Title source: cna
STIX 2.1

Description

A weakness has been identified in Edimax BR-6428NS 1.10. This impacts the function system of the file /goform/formWlanM of the component POST Request Handler. Executing a manipulation of the argument ateFunc/ateGain/ateTxCount/ateChan/ateRate/ateMacID/e2pTxPower1/e2pTxPower2/e2pTxPower3/e2pTxPower4/e2pTxPower5/e2pTxPower6/e2pTxPower7/e2pTx2Power1/e2pTx2Power2/e2pTx2Power3/e2pTx2Power4/e2pTx2Power5/e2pTx2Power6/e2pTx2Power7/ateTxFreqOffset/ateMode/ateBW/ateAntenna/e2pTxFreqOffset/e2pTxPwDeltaB/e2pTxPwDeltaG/e2pTxPwDeltaMix/e2pTxPwDeltaN/readE2P can lead to command injection. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

References (4)

Core 4
Core References
Vdb Entry, Technical Description vdb-entry technical-description
VDB-365243 | Edimax BR-6428NS POST Request formWlanM system command injection
https://vuldb.com/vuln/365243
Signature, Permissions Required signature permissions-required
VDB-365243 | CTI Indicators (IOB, IOC, TTP, IOA)
https://vuldb.com/vuln/365243/cti
Third Party Advisory third-party-advisory
Submit #811535 | EDIMAX BR-6428NS BR-6428NS_v4_1.10 Command Injection
https://vuldb.com/submit/811535

Scores

CVSS v3 6.3
EPSS 0.0149
EPSS Percentile 70.7%
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-74 CWE-77
Status published
Products (1)
Edimax/BR-6428NS 1.10
Published May 23, 2026
Tracked Since May 23, 2026