CVE-2022-42785 CRITICAL

CVE-2022-42785: Wiesemann & Theis: Authentication bypass in Com-Server family

Vendor Wiesemann & Theis
Product Com-Server LC
Weakness CWE-306 · Missing auth
Published November 10, 2022
Last update May 1, 2025
View on NVD All CVEs

CVSS base score

9.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Multiple W&T products of the ComServer Series are prone to an authentication bypass. An unathenticated remote attacker, can log in without knowledge of the password by crafting a modified HTTP GET Request.

Key dates

02Disclosure timeline

November 10, 2022 CVE published
May 1, 2025 Record updated