CVE-2005-0063 Code injection in n/a

High 7.5 Published Updated

Remote attackers can execute arbitrary code by tricking users into opening a modified document that triggers MSHTA processing.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2005-0063?

CVE-2005-0063 is a high-severity code injection vulnerability in Microsoft Windows 2000, published on 13 Apr 2005. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

The document processing application used by the Windows Shell in Microsoft Windows 2000, Windows XP, and Windows Server 2003 allows remote attackers to execute arbitrary code by modifying the CLSID stored in a file so that it is processed by HTML Application Host (MSHTA), as demonstrated using a Microsoft Word document.

Which versions are affected by CVE-2005-0063?

It affects 6 products.

Products include Microsoft Windows 2000, Microsoft Windows 2003 Server, Microsoft Windows 98, Microsoft Windows 98se, Microsoft Windows Me, Microsoft Windows Xp.

How do I fix CVE-2005-0063?

No fix has been published for CVE-2005-0063 yet. Limit exposure of the affected software until one is available.

Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.

Is CVE-2005-0063 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2005-0063 exists.

Public exploit code: 1 Exploit-DB entry.

All Microsoft Windows 2000 vulnerabilities

Sources

Also known as GHSA-wm9f-fxpg-mf37.

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