CVE-2012-1242

What it is

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 privileges via a Trojan horse DLL in the current working directory.

At a glance

Exploitability

Can be exploited locally on the machine without logging in. High risk of data exposure, data tampering, service disruption.

Exploit odds

0.4% chance of exploitation in the next 30 days (EPSS).

Fix

A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

1. 2012-04-27 18:55 UTC PublishedDisclosed publicly on CVE.org and NVD
2. 2026-06-16 23:39 UTC Last updatedMost recent change to the record

Why it ranks here

• Exploited in the wild: no, CISA does not list it.
• Exploit odds: 0.4% in the next 30 days (EPSS).
• Severity: 6.9 MEDIUM (CVSS).
• Fix: a patch or advisory is linked.

Details

Published

2012-04-27 18:55 UTC

Last modified

2026-06-16 23:39 UTC

Exploit probability

0.4% · EPSS, next 30 days

Record status

Modified

Affected

• Justsystems Ichitaro 2006
• Justsystems Ichitaro 2007
• Justsystems Ichitaro 2008
• Justsystems Ichitaro 2009
• Justsystems Ichitaro 2010
• Justsystems Ichitaro 2011
• Justsystems Ichitaro Portable With Oreplug
• Justsystems Ichitaro Viewer

Attack profile CVSS 2.0 · 6.9

Attack vector

Local

Complexity

Medium

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2012-1242.md and follow it. Check whether this project is affected by CVE-2012-1242. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

Copy as ticket · More options · Status badge