CVE-2021-32990
published 2021-06-29CVE-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.
PriorityP354critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
1.75%
75.1th percentile
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.
Affected
1 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| fatek | winproladder | <= 3.30 | — |
CVSS provenance
nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
GHSA
GHSA-qqg5-mc63-w7ch: FATEK Automation WinProladder Versions 3
ghsa_unreviewed·2022-05-24
CVE-2021-32990 [CRITICAL] CWE-125 GHSA-qqg5-mc63-w7ch: FATEK Automation WinProladder Versions 3
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.
CISA ICS
FATEK Automation WinProladder
cisa_ics·2021-11-16·CVSS 9.8
[CRITICAL] FATEK Automation WinProladder
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.
ICS Advisory
##
FATEK Automation WinProladder
Last RevisedNovember 16, 2021
Alert CodeICSA-21-175-01
## 1. EXECUTIVE SUMMARY
- CVSS v3 7.8
- ATTENTION: Low attack complexity
- Vendor: FATEK Automation
- Equipment: WinProladder
- Vulnerabilities: Out-of-bounds Read, Out-of-bounds Write, Improper Restriction of Operations within the Bounds of a Memory Buffer
## 2. RISK EVALUATION
Successful exploitation of these vulnerabilities could allow for the execution of arbitrary code.
## 3. TECHNICAL DETAILS
## 3.1 AFFECTED PRODUCTS
The following versions of FATEK Automation WinProladder, a PLC,
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2021-06-29
Published