CVE-2026-8776
HighCVSS 8.8Exploitation Probability (EPSS)
Low risk38th percentile - higher than 38% of all known CVEs
Summary
A vulnerability has been found in Edimax BR-6428NS 1.10 affecting the function formPPTPSetup of the file /goform/formPPTPSetup. Manipulation of the argument pptpUserName leads to buffer overflow, allowing for remote attack.
Risk Assessment
This vulnerability poses a risk of remote attack, potentially leading to unauthorized access to the system. The public disclosure of the exploit increases the likelihood of its use by third parties.
Recommendation
It is recommended to immediately update the device's firmware to the latest version to mitigate this vulnerability. Additionally, monitor system logs for any suspicious activity.
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Original NVD description (English source)
A vulnerability has been found in Edimax BR-6428NS 1.10. This vulnerability affects the function formPPTPSetup of the file /goform/formPPTPSetup of the component POST Request Handler. Such manipulation of the argument pptpUserName leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS