|
TikiWiki Wiki Edit Page Arbitrary Script Upload Vulnerability
|
|
Secunia Advisory:
|
SA13768
|
|
|
Release Date:
|
2005-01-10
|
|
Last Update:
|
2005-02-07
|
|
Popularity:
|
10,873 views
|
|
|
Critical:
|
Moderately critical
|
|
Impact:
|
System access
|
|
Where:
|
From remote
|
|
Solution Status:
|
Vendor Patch
|
|
| Software: | Tikiwiki 1.x
|
|
|
Subscribe:
|
Instant alerts on relevant vulnerabilities 
|
|
| CVE reference: | CVE-2004-1386
|
|
Description:
A vulnerability has been reported in TikiWiki, which can be exploited by certain malicious users to compromise a vulnerable system.
The vulnerability is caused due to missing validation of images uploaded in the wiki edit page. This can be exploited to upload arbitrary PHP scripts to the "img/wiki_up/" directory and then execute them.
Successful exploitation requires permissions to upload pictures.
This vulnerability may be related to issue #6 in:
SA11344
Solution:
The vulnerability has been fixed in versions 1.7.9, 1.8.4.1, and 1.9rc3.1.
http://tikiwiki.org/Download
Also, check the "img/wiki_up/" directory to ensure that it doesn't contain any malicious scripts.
Disable the "Pictures" feature in the wiki admin panel.
Provided and/or discovered by:
Reported by vendor.
Changelog:
2005-02-07: Added CVE reference.
Original Advisory:
http://tikiwiki.org/tiki-read_article.php?articleId=97
Other References:
SA11344:
http://secunia.com/advisories/11344/
|
|
|
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.
|
