CVE-2021-43556 HIGH

CVE-2021-43556: FATEK Automation WinProladder

Vendor Fatek Automation
Product WinProladder
Weakness CWE-121
Published December 28, 2021
Last update September 16, 2024
View on NVD All CVEs

CVSS base score

7.8/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

FATEK WinProladder Versions 3.30_24518 and prior are vulnerable to a stack-based buffer overflow while processing project files, which may allow an attacker to execute arbitrary code.

Key dates

02Disclosure timeline

December 28, 2021 CVE published
September 16, 2024 Record updated