Is CVE-2022-2866 actively exploited?

No active exploitation of CVE-2022-2866 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2022-2866 be exploited remotely?

No. CVE-2022-2866 requires local access to exploit.

What is the CVSS score of CVE-2022-2866?

CVE-2022-2866 has a CVSS score of 7.8 (HIGH).

HOME VULNERABILITIESCVE-2022-2866

HIGH

CVE-2022-2866

CWE-787Published: August 31, 2022· Updated: Jun 17, 2026

7.8

CVSS v3.1

Official Description

FATEK FvDesigner version 1.5.103 and prior is vulnerable to an out-of-bounds write while processing project files. If a valid user is tricked into using maliciously crafted project files, an attacker could achieve arbitrary code execution.

NVD Source

Technical Analysis

CVE-2022-2866 requires local access, meaning attackers must already have a foothold on the target system.

Exploitation does not require any privileges, though user interaction (Required) is needed, which slightly reduces the risk of mass automated attacks.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 7.8.

From a weakness classification perspective (CWE-787): Out-of-bounds write vulnerabilities can lead to data corruption, crashes, or arbitrary code execution.