9.8
CVSSv3

CVE-2022-43389

Published: 11/01/2023 Updated: 18/01/2023
CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9
VMScore: 0

Vulnerability Summary

A buffer overflow vulnerability in the library of the web server in Zyxel NR7101 firmware prior to V1.15(ACCC.3)C0, which could allow an unauthenticated malicious user to execute some OS commands or to cause denial-of-service (DoS) conditions on a vulnerable device.

Vulnerability Trend

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zyxel lte3202-m437_firmware

zyxel lte3316-m604_firmware

zyxel lte7480-m804_firmware

zyxel lte7490-m904_firmware

zyxel nebula_fwa510_firmware

zyxel nebula_fwa710_firmware

zyxel nebula_nr7101_firmware

zyxel nr5103_firmware

zyxel nr5103e_firmware -

zyxel nr7101_firmware

zyxel nr7102_firmware

zyxel nr7103_firmware

zyxel ep240p_firmware -

zyxel pm7320-b0_firmware -

zyxel pmg5317-t20b_firmware -

zyxel pmg5617ga_firmware -

zyxel pmg5622ga_firmware -