High severity7.8NVD Advisory· Published Jan 11, 2021· Updated Jun 17, 2026
CVE-2020-27281
CVE-2020-27281
Description
A stack-based buffer overflow may exist in Delta Electronics CNCSoft ScreenEditor versions 1.01.26 and prior when processing specially crafted project files, which may allow an attacker to execute arbitrary code.
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Affected products
3- Delta Electronics/CNCSoft ScreenEditordescription
- Range: <=1.01.26
Patches
Vulnerability mechanics
References
2- us-cert.cisa.gov/ics/advisories/icsa-21-005-06nvdThird Party AdvisoryUS Government Resource
- www.zerodayinitiative.com/advisories/ZDI-21-039/nvdThird Party AdvisoryVDB Entry
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