PT-2021-20010 · Fatek Automation · Winproladder

Michael Heinzl · Published 2021-06-29 · Updated 2021-07-02 · CVE-2021-32992

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions FATEK Automation WinProladder versions 3.30 and prior

Description The issue is related to improper restriction of operations within the bounds of a memory buffer, which may allow an attacker to execute arbitrary code.

Recommendations For FATEK Automation WinProladder versions 3.30 and prior, update to a version later than 3.30 to resolve the issue. At the moment, there is no information about additional mitigation measures.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2021-32992

Affected Products

Winproladder

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2021-32992 · Security Note
• https://osv.dev/vulnerability/CVE-2021-32992 · Vendor Advisory
• https://t.me/cibsecurity/25784 · Telegram Post
• https://t.me/cvenotify/16827 · Telegram Post
• https://us-cert.cisa.gov/ics/advisories/icsa-21-175-01 · Note