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TITLE:
Nucleus Plugin NP_Gallery SQL Injection and File Inclusion
Vulnerabilities

SECUNIA ADVISORY ID:
SA40022

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/40022/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=40022

RELEASE DATE:
2010-06-01

DISCUSS ADVISORY:
http://secunia.com/advisories/40022/#comments

AVAILABLE ON SITE AND IN CUSTOMER AREA:
 * Last Update
 * Popularity
 * Comments
 * Criticality Level
 * Impact
 * Where
 * Solution Status
 * Operating System / Software
 * CVE Reference(s)

http://secunia.com/advisories/40022/

ONLY AVAILABLE IN CUSTOMER AREA:
 * Authentication Level
 * Report Reliability
 * Secunia PoC
 * Secunia Analysis
 * Systems Affected
 * Approve Distribution
 * Remediation Status
 * Secunia CVSS Score
 * CVSS

https://ca.secunia.com/?page=viewadvisory&vuln_id=40022

ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
 * AUTOMATED SCANNING

http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/

DESCRIPTION:
Some vulnerabilities have been discovered in the NP_Gallery plugin
for Nucleus, which can be exploited by malicious people to conduct
SQL injection attacks and compromise a vulnerable system.

1) Input passed via the "DIR_NUCLEUS" parameter to
nucleus/plugins/NP_gallery.php is not properly verified before being
used to include files. This can be exploited to include arbitrary
files from local or external resources.

Successful exploitation may require that "register_globals" is
enabled.

2) Input passed via the "id" parameter to index.php (if "action" is
set to "plugin", "name" is set to "gallery", and "type" is set to
"album" or "item) is not properly sanitised before being used in SQL
queries. This can be exploited to manipulate SQL queries by injecting
arbitrary SQL code.

The vulnerabilities are confirmed in version 0.94. Other versions may
also be affected.

SOLUTION:
Edit the source code to ensure that input is properly sanitised and
verified. Use another plugin.

PROVIDED AND/OR DISCOVERED BY:
AntiSecurity

ORIGINAL ADVISORY:
http://www.exploit-db.com/exploits/12787

OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXPLOIT:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

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About:
This Advisory was delivered by Secunia as a free service to help
private users keeping their systems up to date against the latest
vulnerabilities.

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