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cpe:2.3:a:hancom:hancom_office_2020:11.0.0.2353:*:*:*:*:*:*:*

part: a version: 11.0.0.2353 update: *

VendorHancom (a766f7e0-bc07-5130-aba1-c9e1124a9f51)
ProductHancom Office 2020 (e4a00407-f769-5244-9859-d56ae7da1d9f)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*
NotesImported from NVD CPE 2.0 feed

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2021-21958 vulnerable 2026-06-03 14:43:51.521465 Details available
HIGH (7.8)
A heap-based buffer overflow vulnerability exists in the Hword HwordApp.dll functionality of Hancom Office 2020 11.0.0.2353. A specially-crafted malformed file can lead to memory corruption and potential arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.
Published: 2022-02-16T16:38:31.000Z
Updated: 2025-04-15T19:10:05.119Z
Reference links
Imported from gcve-enriched-dumps CVE data

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