CVE-2023-31986

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 8.2% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2023-05-15 · updated 2026-06-17
Weakness: CWE-77

Description

A Command Injection vulnerability in Edimax Wireless Router N300 Firmware BR-6428NS_v4 allows attacker to execute arbitrary code via the setWAN function in /bin/webs without any limitations.

Affected products

Edimax Br-6428Ns Firmware: 1.10

References

https://github.com/Erebua/CVE/blob/main/N300_BR-6428nS%20V4/4/Readme.md
https://github.com/Erebua/CVE/blob/main/N300_BR-6428nS%20V4/4/Readme.md

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