https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2013-5990.htmlhttps://patchthecve.com/cve/CVE-2013-5990.htmlTue, 16 Jun 2026 23:59:51 +0000HIGH 9.3: Unspecified vulnerability in JustSystems Ichitaro 2006 through 2011; Ichitaro Government 6, 7, and 2006 through 2010; Ichitaro 2011 Sou; Ichitaro 2012 Shou; Ichitaro 2013 Gen and Gen Trial Edition; Ichitaro Pro; Ichitaro Pro 2 and Pro 2 Trial Edition; Ichitaro Viewer; and Ichitaro Portable with orephttps://patchthecve.com/cve/CVE-2012-1242.htmlhttps://patchthecve.com/cve/CVE-2012-1242.htmlTue, 16 Jun 2026 23:39:18 +0000MEDIUM 6.9: Untrusted search path vulnerability in JustSystems Ichitaro 2011 Sou, Ichitaro 2006 through 2011, Ichitaro Government 2006 through 2010, Ichitaro Portable with oreplug, Ichitaro Viewer, JUST School, JUST School 2009 and 2010, JUST Jump 4, JUST Frontier, and oreplug allows local users to gain privilehttps://patchthecve.com/cve/CVE-2012-0269.htmlhttps://patchthecve.com/cve/CVE-2012-0269.htmlTue, 16 Jun 2026 23:37:01 +0000HIGH 9.3: Buffer overflow in JustSystems Ichitaro 2011 Sou, Ichitaro 2006 through 2011, Ichitaro Government 2006 through 2010, Ichitaro Portable with oreplug, Ichitaro Viewer, JUST School, JUST School 2009 and 2010, JUST Jump 4, JUST Frontier, oreplug, Shuriken Pro4, Shuriken 2007 through 2010, Shuriken Pro4