Is CVE-2026-8777 actively exploited?

No active exploitation of CVE-2026-8777 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-8777 be exploited remotely?

Yes. CVE-2026-8777 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-8777?

CVE-2026-8777 has a CVSS score of 6.3 (MEDIUM).

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MEDIUM

CVE-2026-8777

CWE-74Published: May 18, 2026· Updated: May 18, 2026

6.3

CVSS v3.1

EPSS:0.84%probability of exploitation in 30 daysPercentile:74.9th

Official Description

A vulnerability was found in Edimax BR-6428NS 1.10. This issue affects the function formStaDrvSetup of the file /goform/formStaDrvSetup of the component POST Request Handler. Performing a manipulation of the argument stadrv_ssid results in command injection. The attack can be initiated remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

NVD Source

Technical Analysis

CVE-2026-8777 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.