CVE-2022-50921 HIGH

CVE-2022-50921: WOW21 5.0.1.9 - 'Service WOW21_Service' Unquoted Service Path

Vendor Ilwebmaster21
Product WOW21
Weakness CWE-428
Published January 13, 2026
Last update February 2, 2026

CVSS base score

8.5/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

What the vulnerability does

01Description

WOW21 5.0.1.9 contains an unquoted service path vulnerability that allows local attackers to potentially execute arbitrary code with elevated system privileges. Attackers can exploit the unquoted binary path to inject malicious executables that will be launched with LocalSystem permissions during service startup.

Key dates

02Disclosure timeline

January 13, 2026 CVE published
February 2, 2026 Record updated