|
----------------------------------------------------------------------
Monitor, Filter, and Manage Security Information
- Filtering and Management of Secunia advisories
- Overview, documentation, and detailed reports
- Alerting via email and SMS
Request Trial:
https://ca.secunia.com/?f=l
----------------------------------------------------------------------
TITLE:
WEBInsta Mailing list manager "absolute_path" Arbitrary File
Inclusion
SECUNIA ADVISORY ID:
SA14550
VERIFY ADVISORY:
http://secunia.com/advisories/14550/
CRITICAL:
Highly critical
IMPACT:
System access
WHERE:
>From remote
SOFTWARE:
WEBInsta Mailing list manager 1.x
http://secunia.com/product/4770/
DESCRIPTION:
Fidel Costa has reported a vulnerability in WEBInsta Mailing list
manager, which can be exploited by malicious people to compromise a
vulnerable system.
Input passed to the "absolute_path" parameter in "inc/initdb.php" is
not properly verified before being used to include files. This can be
exploited to include arbitrary files from external and local
resources.
Successful exploitation requires that "register_globals" is enabled.
The vulnerability has been reported in version 1.3d. Other versions
may also be affected.
SOLUTION:
Edit the source code to ensure that input is properly sanitised.
Deny "inc/initdb.php" from being accessed directly.
Set "register_globals" to "Off".
PROVIDED AND/OR DISCOVERED BY:
Fidel Costa
----------------------------------------------------------------------
About:
This Advisory was delivered by Secunia as a free service to help
everybody keeping their systems up to date against the latest
vulnerabilities.
Subscribe:
http://secunia.com/secunia_security_advisories/
Definitions: (Criticality, Where etc.)
http://secunia.com/about_secunia_advisories/
Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.
|
