CVE-2013-7420: Hancom Office 2010 SE

High severity, CVSS 7.5. EPSS: 7% chance of exploitation in the next 30 days.

Buffer overflow in Hancom Office 2010 SE allows remote attackers to execute arbitrary via a long string in the Text attribute in a TEXTART XML element in an HML file.

Affected products

• Hancom Hancom Office 2010 SE: version 8.5.8 only

Published 2015-01-12. Last modified 2026-06-17.