CVE-2003-0447 Cross-site scripting in n/a
Remote attackers can execute script in the Local Zone via a crafted argument to shdocvw.dll, bypassing security restrictions in Internet Explorer.
- 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-2003-0447?
CVE-2003-0447 is a medium-severity cross-site scripting vulnerability in Microsoft Internet Explorer, published on 20 Jun 2003. 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 Custom HTTP Errors capability in Internet Explorer 5.01, 5.5 and 6.0 allows remote attackers to execute script in the Local Zone via an argument to shdocvw.dll that causes a "javascript:" link to be generated.
Which versions are affected by CVE-2003-0447?
It affects 1 product.
Products include Microsoft Internet Explorer.
How do I fix CVE-2003-0447?
No fix has been published for CVE-2003-0447 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2003-0447 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2003-0447 exists.
Public exploit code: 1 Exploit-DB entry.
Other vulnerabilities in Microsoft Internet Explorer
- CVE-2014-1776 Microsoft Internet Explorer Memory Corruption
- CVE-2021-27085 Microsoft Internet Explorer Remote Code Execution
- CVE-2017-0222 Microsoft Internet Explorer Remote Code Execution
- CVE-2017-0210 Microsoft Internet Explorer Privilege Escalation
- CVE-2017-0149 Microsoft Internet Explorer Memory Corruption
Sources
Also known as GHSA-rm83-v85h-374x.