cbcvebase.
CVE-2023-5650
published 2023-11-28

CVE-2023-5650: An improper privilege management vulnerability in the ZySH of the Zyxel ATP series firmware versions 4.32 through 5.37, USG FLEX series firmware versions 4.50…

medium5.5CVSS 3.1
AVLACLPRLUINSUCNIHAN
An improper privilege management vulnerability in the ZySH of the Zyxel ATP series firmware versions 4.32 through 5.37, USG FLEX series firmware versions 4.50 through 5.37, USG FLEX 50(W) series firmware versions 4.16 through 5.37, USG20(W)-VPN series firmware versions 4.16 through 5.37, and VPN series firmware versions 4.30 through 5.37, could allow an authenticated local attacker to modify the URL of the registration page in the web GUI of an affected device.

Affected

9 ranges
VendorProductVersion rangeFixed in
zyxelatp_series_firmware
zyxelusg20_vpn_series_firmware
zyxelusg_flex_50_series_firmware
zyxelusg_flex_series_firmware
zyxelvpn_series_firmware
zyxelzld4.16 – 5.37
zyxelzld4.30 – 5.37
zyxelzld4.32 – 5.37
zyxelzld4.50 – 5.37