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The final version of the CSI 6.0 has been released. 
Find out why this is not just another Patch Management solution: http://secunia.com/blog/325/

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TITLE:
Tiki Wiki CMS/Groupware "unserialize()" Arbitrary PHP Code Execution
Vulnerabilities

SECUNIA ADVISORY ID:
SA51650

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/51650/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=51650

RELEASE DATE:
2012-12-24

DISCUSS ADVISORY:
http://secunia.com/advisories/51650/#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/51650/

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=51650

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 reported in Tiki Wiki CMS/Groupware,
which can be exploited by malicious people to compromise a vulnerable
system.

The vulnerabilities are caused due to certain scripts using
"unserialize()" with user controlled input and can be exploited to
potentially execute arbitrary PHP code.

The vulnerabilities are reported in versions prior to 6.9 and 9.3.

SOLUTION:
Update to version 6.9 or 9.3.

PROVIDED AND/OR DISCOVERED BY:
The vendor credits Lukas Reschke, StatusCode and Egix.

ORIGINAL ADVISORY:
http://info.tiki.org/article210-Tiki-10-0-is-here
http://sourceforge.net/p/tikiwiki/code/44330
http://sourceforge.net/p/tikiwiki/code/44361

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.

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use those supplied by the vendor.

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