CVE-2023-1150 HIGH

CVE-2023-1150: WAGO: Series 750-3x/-8x prone to MODBUS server DoS

Vendor Wago
Product 750-332
Weakness CWE-772
Published June 26, 2023
Last update December 5, 2024
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

Uncontrolled resource consumption in Series WAGO 750-3x/-8x products may allow an unauthenticated remote attacker to DoS the MODBUS server with specially crafted packets.

Key dates

02Disclosure timeline

June 26, 2023 CVE published
December 5, 2024 Record updated