|
Our Space uploadmedia.cgi File Upload
|
|
Secunia Advisory:
|
SA26650
|
|
|
Release Date:
|
2007-08-31
|
|
Last Update:
|
2007-09-04
|
|
Popularity:
|
5,431 views
|
|
|
Critical:
|
Highly critical
|
|
Impact:
|
System access
|
|
Where:
|
From remote
|
|
Solution Status:
|
Unpatched
|
|
| Software: | Our Space 1.x
|
|
|
Subscribe:
|
Instant alerts on relevant vulnerabilities 
|
|
| CVE reference: | CVE-2007-4647
|
|
Description:
Breaker_unit & Don have reported a vulnerability in Our Space, which can be exploited by malicious people to compromise a vulnerable system.
The newswire/uploadmedia.cgi script fails to validate the extension of an uploaded file. This can be exploited to upload files with arbitrary extensions (e.g. ".php") and execute arbitrary PHP code on the server.
The vulnerability is reported in version 1.0. Other versions may also be affected.
Solution:
Implement whitelisting functionality that only lets people upload files with certain extensions.
Provided and/or discovered by:
Breaker_unit & Don
Changelog:
2007-09-04: Added CVE reference.
Original Advisory:
http://milw0rm.com/exploits/4343
|
|
|
Track this Secunia Advisory
|
Customers of the Secunia Vulnerability Intelligence solutions will automatically receive updates when new information regarding this advisory is released.
Read more about our Vulnerability Intelligence solutions and what they can do for you and your company.
|
|
|
About this Secunia Advisory
|
Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.
Secunia collects, validates, and verifies all vulnerability reports issued by security research groups, vendors, and others.
|
