CVE-2024-23690 HIGH

CVE-2024-23690: EOL Netgear FVS336v3 Telnet Configuration Backup Command Injection

Vendor Netgear
Product FVS336Gv3
Weakness CWE-78
Published February 4, 2025
Last update November 22, 2025
View on NVD All CVEs

CVSS base score

7.2/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

The end-of-life Netgear FVS336Gv2 and FVS336Gv3 are affected by a command injection vulnerability in the Telnet interface. An authenticated and remote attacker can execute arbitrary OS commands as root over Telnet by sending crafted "util backup_configuration" commands.

Key dates

02Disclosure timeline

February 4, 2025 CVE published
November 22, 2025 Record updated