High severity7.8NVD Advisory· Published Oct 18, 2021· Updated Jun 17, 2026
CVE-2021-38430
CVE-2021-38430
Description
FATEK Automation WinProladder versions 3.30 and prior proper validation of user-supplied data when parsing project files, which could result in a stack-based buffer overflow. An attacker could leverage this vulnerability to execute arbitrary code.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2<=3.30+ 1 more
- (no CPE)range: <=3.30
- (no CPE)range: All
Patches
Vulnerability mechanics
References
1- us-cert.cisa.gov/ics/advisories/icsa-21-280-06nvdThird Party AdvisoryUS Government Resource
News mentions
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