by Kastro
Paper/Archive/CVE-2021-38432

CVE-2021-38432

FATEK Automation Communication Server — FATEK Automation Communication Server

EPSS 2%CVSS 9.8
critical.is priorityof 100
45
CVSS 9.8 (CNA, NVD agree)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 79.3.793 × 2015.9No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
Communication ServerAll – 1.13–CNA

Scores by source

icscert (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

refus-cert.cisa.gov/ics/advisories/icsa-21-280-07