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Secunia Network Software Inspector 2.0 (NSI) - Public Beta

4 days left of beta period.

The 1st generation of the Secunia Network Software Inspector (NSI)
has been available for corporate users for almost 1 year and its been
a tremendous success.

The 2nd generation Secunia NSI is built on the same technology as the
award winning Secunia PSI, which has already been downloaded and
installed on more than 400,000 computers world wide.

Learn more / Download (instant access):
http://secunia.com/network_software_inspector_2/

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TITLE:
TR News SQL Injection and File Upload Vulnerabilities

SECUNIA ADVISORY ID:
SA29814

VERIFY ADVISORY:
http://secunia.com/advisories/29814/

CRITICAL:
Moderately critical

IMPACT:
Manipulation of data, Exposure of sensitive information, System
access

WHERE:
>From remote

SOFTWARE:
TR News 2.x
http://secunia.com/product/18452/

DESCRIPTION:
His0k4 has discovered two vulnerabilities in TR News, which can be
exploited by malicious users to compromise a vulnerable system, and
by malicious people to conduct SQL injection attacks.

1) Input passed to the "nb" parameter in news.php (when "mode" is set
to "voir") is not properly sanitised before being used in SQL queries.
This can be exploited to manipulate SQL queries by injecting arbitrary
SQL code.

Successful exploitation of this vulnerability allows e.g. retrieving
administrator usernames, password hashes, and e-mail addresses.

2) The admin/main.php script fails to validate the extension of an
uploaded file. This can be exploited to upload files with the ".php"
extension and execute arbitrary PHP code on the server.

Successful exploitation of this vulnerability requires valid
administrator credentials (but see #1).

The vulnerabilities are confirmed in version 2.1. Other versions may
also be affected.

SOLUTION:
Edit the source code to ensure that input is properly sanitised. Only
grant administrator access to trusted users.

PROVIDED AND/OR DISCOVERED BY:
His0k4

ORIGINAL ADVISORY:
http://milw0rm.com/exploits/5483

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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:
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Definitions: (Criticality, Where etc.)
http://secunia.com/about_secunia_advisories/


Please Note:
Secunia recommends that you verify all advisories you receive by
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Secunia NEVER sends attached files with advisories.
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use those supplied by the vendor.

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