Cross-site Scripting (XSS) Vulnerability in Tiki Wiki CMS Groupware

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Advisory ID:	HTB23027
Product:	Tiki Wiki CMS Groupware
Vendor:	info.tiki.org
Vulnerable Versions:	7.0 and probably prior
Tested Version:	7.0
Advisory Publication:	June 29, 2011 [without technical details]
Vendor Notification:	June 29, 2011
Public Disclosure:	July 20, 2011
Latest Update:	November 22, 2011
Vulnerability Type:	Cross-Site Scripting [CWE-79]
CVE Reference:	CVE-2011-4336
Risk Level:	Low

CVSSv2 Base Score:	2.6 (AV:N/AC:H/Au:N/C:N/I:P/A:N)
Solution Status:	Fixed by Vendor
Discovered and Provided:	High-Tech Bridge Security Research Lab
Advisory Details:
High-Tech Bridge SA Security Research Lab has discovered vulnerability in Tiki Wiki CMS Groupware, which can be exploited to perform cross-site scripting attacks. 1) Cross-site scripting (XSS) vulnerability in Tiki Wiki CMS Groupware Input passed via the GET "ajax" parameter to snarf_ajax.php 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 in context of an affected website. Successful exploitation requires that victim is logged-in into the application and has access to administrative interface. Exploitation example: http://[host]/snarf_ajax.php?url=1&ajax=%3Cscript%3Ealert%28document.cookie% 29;%3C/script%3E
How to Detect Cross-Site Scripting Vulnerabilities Website Security Test GDPR & PCI DSS Test Website CMS Security Test CSP & HTTP Headers Check WordPress & Drupal Scanning Try For Free Solution:
Upgrade to version 6.4 or 7.1.

References:
[1] High-Tech Bridge Advisory HTB23027 - https://www.immuniweb.com/advisory/HTB23027 - Cross-site Scripting (XSS) Vulnerability in Tiki Wiki CMS Groupware [2] Tiki Wiki CMS Groupware - info.tiki.org - Tiki Wiki CMS Groupware is a full-featured, web-based, multilingual (40+ languages), tightly integrated, all-in-one Wiki+CMS+Groupware, Free Source Software (GNU/LGPL), using PHP, MySQL, Zend Framework, jQuery and Smarty. Tiki can be used to create all kinds of Web applications, sites, portals, knowledge base, intranets, and extranets. [3] Common Vulnerabilities and Exposures (CVE) - http://cve.mitre.org/ - international in scope and free for public use, CVE® is a dictionary of publicly known information security vulnerabilities and exposures. [4] Common Weakness Enumeration (CWE) - http://cwe.mitre.org - targeted to developers and security practitioners, CWE is a formal list of software weakness types.

Previous Security Advisories with CWE-79:

HTB23023: Cross-site Scripting Vulnerabilities in Open-Realty

HTB23022: Cross-site Scripting (XSS) Vulnerability in FlatPress

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