CVE-2026-9297
MediumCVSS 6.3Exploitation Probability (EPSS)
Elevated risk70th percentile - higher than 70% of all known CVEs
Summary
A command injection vulnerability was identified in Edimax BR-6428NS version 1.10 in the formWlbasic function of the /goform/formWlbasic file. An attacker can remotely manipulate the repeaterSSID argument, leading to arbitrary command execution. The exploit has been publicly disclosed and may be used.
Risk Assessment
The organization is at risk of remote device takeover, allowing an attacker to change wireless network configuration, intercept data, or further attack the internal network.
Recommendation
Immediately disconnect the device from the network and contact the vendor for a firmware update. If no update is available, consider replacing the device with a supported model.
Other vulnerabilities in Edimax BR-6428NS
See all- CVE-2026-8775High
A flaw has been found in Edimax BR-6428NS version 1.10 affecting the function formL2TPSetup in the file /goform/formL2TPSetup. Manipulation of the argument L2TPUserName causes buffer overflow, allowing for remote attack initiation.
- CVE-2026-9296Medium
A command injection vulnerability has been found in Edimax BR-6428NS version 1.10 in the system function of the /goform/formWlanM file. The attack can be launched remotely by manipulating multiple arguments.
- CVE-2026-9295High
A buffer overflow vulnerability was found in Edimax BR-6428NS version 1.10 in the formWirelessTbl function of /goform/formWirelessTbl. Manipulation of the vapurl argument leads to buffer overflow. The attack is remotely exploitable and the exploit is public. The vendor did not respond.
- CVE-2026-9294High
A buffer overflow vulnerability was found in Edimax BR-6428NS version 1.10 in the formWanTcpipSetup function of /goform/formWanTcpipSetup. Manipulation of the pppUserName argument leads to buffer overflow. The attack is remotely exploitable and the exploit is public. The vendor did not respond.
Original NVD description (English source)
A security vulnerability has been detected in Edimax BR-6428NS 1.10. Affected is the function formWlbasic of the file /goform/formWlbasic of the component POST Request Handler. The manipulation of the argument repeaterSSID leads to command injection. The attack may be initiated 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.