CVE-2018-5195

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

Hancom NEO versions 9.6.1.5183 and earlier have a buffer Overflow vulnerability that leads remote attackers to execute arbitrary commands when performing the hyperlink Attributes in document.

Metrics

CVSS 3.0 9.8/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-119

Affected software

Vendor	Product	Versions
Hancom	Hancom office Hword NEO	9.6.1.5183 and earlier

References

http://help.hancom.com/cve/hoffice/en-US/CVE_en_050_01.htmVendor Advisory
https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=26983Third Party Advisory, VDB Entry
http://help.hancom.com/cve/hoffice/en-US/CVE_en_050_01.htmVendor Advisory
https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=26983Third Party Advisory, VDB Entry

Timeline

Published: Jan 17, 2018
Last modified: Jun 17, 2026
NVD status: Modified

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