CVE-2023-33013

Published: Aug 14, 2023Modified: Nov 21, 2024

8.8

Vector

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

Exploitability: 2.8 / Impact: 5.9

Source: security@zyxel.com.tw (Secondary)

Description

A post-authentication command injection vulnerability in the NTP feature of Zyxel NBG6604 firmware version V1.01(ABIR.1)C0 could allow an authenticated attacker to execute some OS commands remotely by sending a crafted HTTP request.

Affected (1)

Products: Zyxel: Nbg6604 Firmware

Zyxel

1 product

Nbg6604 Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Nbg6604 Firmware	Version 1.01(abir.1)c0

Running on/with	Platform Versions
Zyxel Nbg6604	All versions

Related CWEs

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

References (2)

https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-post-authentication-command-injection-in-ntp-feature-of-nbg6604-home-router

Source: security@zyxel.com.tw

PatchVendor Advisory

https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-post-authentication-command-injection-in-ntp-feature-of-nbg6604-home-router

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

Timeline

No history available yet.