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CVE-2018-5195

Published: Jan 17, 2018Updated: Nov 21, 2024 Sources: CVE List NVDCWE-119
NVD MITRE
9.8CVSSCRITICAL
EPSS Score
2.6%
Top 16.4%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

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.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-119

Affected Products

thinkfree office neohancom
On-prem
Consumer Software / productivity
Hancom office Hword NEOHancom
On-prem
Consumer Software / productivity
hancomcommercialKRConsumer Softwareaka hancom office 2014, hancom office, hancom office 2020

Exploitability

Official Patch Available
No detection template yetWe can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

http://help.hancom.com/cve/hoffice/en-US/CVE_en_050_01.htm
help.hancom.com
https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=26983
krcert.or.kr

Timeline

Published
Jan 17, 2018
Last Updated
Nov 21, 2024

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