CVE-2022-38546

A DNS misconfiguration was found in Zyxel NBG7510 firmware versions prior to V1.00(ABZY.3)C0, which could allow an unauthenticated attacker to access the DNS server when the device is switched to the AP mode.

Score

CVSS 3.1 9.8 Critical

Status

Modified - security@zyxel.com.tw

Published

2022-12-21

Last modified

2025-04-15

Weaknesses

CWE-284

Affected products

• Nbg7510 Firmware (Zyxel)

References

• https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-dns-misconfiguration-in-nbg7510…