CVE-2022-39060

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CVSS 3.1

9.8 critical

EPSS

<1%p58

Published

Jan 31, 2023 (Jan 31, 2023)

Modified

Jun 17, 2026

Description

ChangingTech MegaServiSignAdapter component has a vulnerability of improper input validation. An unauthenticated remote attacker can exploit this vulnerability to access and modify HKEY_CURRENT_USER subkey (ex: AutoRUN) in Registry where malicious scripts can be executed to take control of the system or to terminate the service.

Vendors: changingtec
Products: megaservisignadapter
Weakness: CWE-20
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.9%)

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