CVE-2021-38432 CRITICAL

CVE-2021-38432: FATEK Automation Communication Server

Vendor Fatek Automation
Product Communication Server
Weakness CWE-121
Published October 15, 2021
Last update September 16, 2024
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

FATEK Automation Communication Server Versions 1.13 and prior lacks proper validation of user-supplied data, which could result in a stack-based buffer overflow condition and allow an attacker to remotely execute code.

Key dates

02Disclosure timeline

October 15, 2021 CVE published
September 16, 2024 Record updated