5.5

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 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.

Data is provided by the National Vulnerability Database (NVD)
Zyxel ≫ Zld Version >= 4.32 <= 5.37
   Zyxel ≫ Atp100 Version-
   Zyxel ≫ Atp100w Version-
   Zyxel ≫ Atp200 Version-
   Zyxel ≫ Atp500 Version-
   Zyxel ≫ Atp700 Version-
   Zyxel ≫ Atp800 Version-
Zyxel ≫ Zld Version >= 4.50 <= 5.37
   Zyxel ≫ Usg Flex 100 Version-
   Zyxel ≫ Usg Flex 100w Version-
   Zyxel ≫ Usg Flex 200 Version-
   Zyxel ≫ Usg Flex 50 Version-
   Zyxel ≫ Usg Flex 500 Version-
   Zyxel ≫ Usg Flex 50w Version-
   Zyxel ≫ Usg Flex 700 Version-
Zyxel ≫ Zld Version >= 4.16 <= 5.37
   Zyxel ≫ Usg 20w-vpn Version-
   Zyxel ≫ Vpn50w Version-
Zyxel ≫ Zld Version >= 4.30 <= 5.37
   Zyxel ≫ Vpn100 Version-
   Zyxel ≫ Vpn1000 Version-
   Zyxel ≫ Vpn300 Version-
   Zyxel ≫ Vpn50 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.02% 0.041
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
security@zyxel.com.tw 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
CWE-269 Improper Privilege Management

The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.