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Secunia presentations @ RSA Conference 2012, San Francisco, USA, 27 Feb-02 March
Listen to our Chief Security Specialist, Research Analyst Director, and Director Product Management & Quality Assurance discuss the industry's key topics. Also, visit the Secunia stand #817. Find out more: http://www.rsaconference.com/events/2012/usa/index.htm

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TITLE:
LEPTON CMS Multiple Vulnerabilities

SECUNIA ADVISORY ID:
SA47981

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/47981/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=47981

RELEASE DATE:
2012-02-16

DISCUSS ADVISORY:
http://secunia.com/advisories/47981/#comments

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

http://secunia.com/advisories/47981/

ONLY AVAILABLE IN CUSTOMER AREA:
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https://ca.secunia.com/?page=viewadvisory&vuln_id=47981

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:
High-Tech Bridge SA has discovered multiple vulnerabilities in LEPTON
CMS, which can be exploited by malicious users to disclose sensitive
information and conduct script insertion attacks and by malicious
people to conduct cross-site scripting and SQL injection attacks.

1) Input passed via the "message" parameter to
admins/login/forgot/index.php is not proerly sanitised before being
returned to the user. This can be exploited to execute arbitrary HTML
and script code in a user's browser session in context of an affected
site.

Successful exploitation of this vulnerability requires that
"register_globals" is enabled.

2) Input passed via the "display_name" and "email" parameters to
account/preferences.php is not properly sanitised before being used.
This can be exploited to insert arbitrary HTML and script code, which
will be executed in a user's browser session in context of an affected
site when the malicious data is being viewed.

3) Input passed via the "group_id" parameter to modules/news/rss.php
(when "page_id" is set) is not properly sanitised before being used
in SQL queries. This can be exploited to manipulate SQL queries by
injecting arbitrary SQL code.

4) Input passed via the "language" parameter to
account/preferences.php (when "save" is set to "account_settings") is
not properly verified before being used to include files. This can be
exploited to include arbitrary files from local resources via
directory traversal attacks and URL-encoded NULL bytes.

Successful exploitation of this vulnerability requires that
"magic_quotes_gpc" is disabled.

The vulnerabilities are confirmed in version 1.1.3. Prior versions
may also be affected.

SOLUTION:
Update to version 1.1.4.

PROVIDED AND/OR DISCOVERED BY:
High-Tech Bridge SA.

ORIGINAL ADVISORY:
HTB23072:
https://www.htbridge.ch/advisory/HTB23072

LEPTON:
http://www.lepton-cms.org/posts/security-release-lepton-1.1.4-52.php

OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXPLOIT:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

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