CVE-2007-4246: Justsystem Ichitaro

Medium severity, CVSS 6.8. EPSS: 3.1% chance of exploitation in the next 30 days.

Unspecified vulnerability, possibly a buffer overflow, in Justsystem Ichitaro 2007 and earlier allows remote attackers to execute arbitrary code via a modified document, as actively exploited in August 2007 by malware such as Tarodrop.D (Tarodrop.Q), a different vulnerability than CVE-2006-4326, CVE-2006-5424, CVE-2006-6400, and CVE-2007-1938.

Affected products

• Justsystem Ichitaro: version 2007 only

Published 2007-08-08. Last modified 2026-06-16.