What is CVE-2021-32990?

CVE-2021-32990 is a critical-severity vulnerability in Fatek Winproladder, classified under Out-of-bounds Read. CVSS score: 9.8/10. Published 2021-06-29.

How severe is CVE-2021-32990?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Out-of-bounds Read in Fatek Winproladder

CVE-2021-32990

FATEK Automation WinProladder Versions 3.30 and prior are vulnerable to an out-of-bounds read, which may allow an attacker to execute arbitrary code.

Vulnerability class: Buffer Overflow

EPSS: 0.018 (75.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Fatek Winproladder
N/a Fatek Automation Winproladder — versions WinProladder: Versions 3.30 and prior

Weakness classification (CWE)

CWE-125 — Out-of-bounds Read

References

ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-32990?: CVE-2021-32990 is a critical-severity vulnerability in Fatek Winproladder, classified under Out-of-bounds Read. CVSS score: 9.8/10. Published 2021-06-29.
How severe is CVE-2021-32990?: Critical severity. CVSS v3 base score is 9.8 out of 10.