|
WebCalendar "includedir" Parameter Arbitrary Setting File Loading
|
|
Secunia Advisory:
|
SA20367
|
|
|
Release Date:
|
2006-05-31
|
|
Last Update:
|
2006-06-28
|
|
Popularity:
|
7,200 views
|
|
|
Critical:
|
Moderately critical
|
|
Impact:
|
Security Bypass
Exposure of sensitive information
|
|
Where:
|
From remote
|
|
Solution Status:
|
Vendor Patch
|
|
| Software: | WebCalendar 1.x
|
|
|
Secunia CVSS-2 Score:
|
Available in Secunia business solutions 
|
|
|
Subscribe:
|
Instant alerts on relevant vulnerabilities
|
|
| Advisory Content (Page 1 of 3) | [ 1 ] [ 2 ] [ 3 ] | |
|
Description:
socsam has discovered a vulnerability in WebCalendar, which can be exploited by malicious people to bypass certain security restrictions and disclose sensitive information.
Input passed to the "includedir" parameter isn't properly verified, before it is used in an "fopen()" call. This can be exploited to load an arbitrary setting file from an external web site.
This can further be exploited to disclose the content of arbitrary files by defining the "user_inc" variable in a malicious setting file.
Successful exploitation requires that "register_globals" is enabled.
The vulnerability has been confirmed in version 1.0.3. Other versions may also be affected.
Change Page:
[ 1 ] [ 2 ] [ 3 ]
|
|
|
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.
|
