CVE-2021-38442

FATEK Automation WinProladder

State: Published
Severity: 7.8 High
Published: Oct 18, 2021
Updated: Sep 16, 2024
Reserved: Aug 10, 2021

Description

FATEK Automation WinProladder versions 3.30 and prior lacks proper validation of user-supplied data when parsing project files, which could result in a heap-corruption condition. An attacker could leverage this vulnerability to execute code in the context of the current process.

Scores

CVSS	Score	Vector	Source
3.1	7.8 High	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	icscert

Weaknesses

CWE-119 IMPROPER RESTRICTION OF OPERATIONS WITHIN THE BOUNDS OF A MEMORY BUFFER CWE-119

Affected Products

Product	Versions
WinProladderFATEK Automation	All through 3.30Affected

References

https://us-cert.cisa.gov/ics/advisories/icsa-21-280-06

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