CVE-2023-5960

MEDIUM

Zyxel ZLD 4.50-5.37 - Authenticated Improper Privilege Management in Hotspot Feature

Title source: llm

Description

An improper privilege management vulnerability in the hotspot feature of the Zyxel USG FLEX series firmware versions 4.50 through 5.37 and VPN series firmware versions 4.30 through 5.37 could allow an authenticated local attacker to access the system files on an affected device.

References (1)

Core 1

Core References

Vendor Advisory vendor-advisory

https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-aps

Scores

CVSS v3 5.5

EPSS 0.0007

EPSS Percentile 21.9%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Details

CWE

CWE-269

Status published

Products (1)

zyxel/zld 4.50 - 5.37

Published Nov 28, 2023

Tracked Since Feb 18, 2026