High severity7.8NVD Advisory· Published Jan 11, 2021· Updated Jun 17, 2026
CVE-2020-27277
CVE-2020-27277
Description
Delta Electronics DOPSoft Version 4.0.8.21 and prior has a null pointer dereference issue while processing project files, which may allow an attacker to execute arbitrary code.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- Delta Electronics/DOPSoftdescription
- Range: <=4.0.8.21
Patches
Vulnerability mechanics
References
2- us-cert.cisa.gov/ics/advisories/icsa-21-005-05nvdThird Party AdvisoryUS Government Resource
- www.zerodayinitiative.com/advisories/ZDI-21-033/nvdThird Party AdvisoryVDB Entry
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