CVE-2026-36734
Published: May 11, 2026· Updated: May 13, 2026
Official Description
EDIMAX BR-6428nS V3 1.15 is vulnerable to Command Injection. An authenticated attacker with access to the network can submit crafted input to the WLAN configuration functionality. Due to insufficient input validation, the attacker is able to execute arbitrary system commands on the device.
Technical Analysis
CVE-2026-36734 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.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.8.
CVSS v3.1 Vector Breakdown
Exploit & PoC Resources
All References (2)
Quick Facts
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2026-36734 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts