CVE-2021-38432

CRITICAL

9.8

Description

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.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published10/15/2021

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

fatek:communication_serverfatek:communication_server_firmware

Weaknesses (CWE)

CWE-121

References

https://us-cert.cisa.gov/ics/advisories/icsa-21-280-07(ics-cert@hq.dhs.gov)

https://us-cert.cisa.gov/ics/advisories/icsa-21-280-07(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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