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TITLE:
Piwik Multiple Vulnerabilities

SECUNIA ADVISORY ID:
SA49330

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/49330/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=49330

RELEASE DATE:
2012-06-04

DISCUSS ADVISORY:
http://secunia.com/advisories/49330/#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/49330/

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=49330

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:
Multiple vulnerabilities have been reported in Piwik, which can be
exploited by malicious people to conduct cross-site scripting and
cross-site request forgery attacks, disclose potentially sensitive
information, and cause a DoS (Denial of Service).

1) Certain unspecified input is not properly 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.

2) Certain input is not properly verified before being used to
include files. This can be exploited to include arbitrary files from
local resources.

3) An error when handling a certain cookie can be exploited to cause
a DoS.

4) Certain unspecified input is not properly 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.

5) The application allows users to perform certain actions via HTTP
requests without performing proper validity checks to verify the
requests. This can be exploited to perform an unspecified action when
a logged-in user visits a specially crafted web page.

The vulnerabilities are reported in versions prior to 1.8.

SOLUTION:
Update to version 1.8.

PROVIDED AND/OR DISCOVERED BY:
The vendor credits:
1 - 3) Stefan Esser, SektionEins.
4) Juho Nurminen, Mateusz Goik, and Emanuel Bronshtein.
5) James Kettle.

ORIGINAL ADVISORY:
http://piwik.org/changelog/
http://piwik.org/blog/2012/06/piwik-1-8-release-new-features-screenshots-overview/

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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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.

Subscribe:
http://secunia.com/advisories/secunia_security_advisories/

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

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