SNS Vulnerability

Tiki "ajax" Parameter Processing Cross Site Scripting Vulnerability

Description

A vulnerability has been identified in Tiki, which could be exploited by attackers to execute arbitrary scripting code. This issue is caused by an input validation error in the "snarf_ajax.php" script when processing the "ajax" parameter, which could be exploited by attackers to cause arbitrary scripting code to be executed by the user's browser.

Vulnerable Products

Vulnerable Software:
Tiki versions 7.xTiki versions 6.x

Solution

Tiki versions 7.x - Apply patch: http://tikiwiki.svn.sourceforge.net/viewvc/tikiwiki?view=revision&revision=35131Tiki versions 6.x - Apply patch: http://tikiwiki.svn.sourceforge.net/viewvc/tikiwiki?view=revision&revision=35133

CVE

References

http://www.htbridge.ch/advisory/xss_in_tiki_wiki_cms_groupware.html

Vulnerability Manager Detection

IPS Protection

ASQ Engine alarm	Available Since
XSS - Prevention - GET : suspicious 'iframe' tag found in URL	3.2.0
XSS - Prevention - GET : suspicious 'meta' tag found in URL	3.2.0
XSS - Prevention - GET : suspicious tag with event found in URL	3.2.0
XSS - Prevention - GET : suspicious 'applet' tag found in URL	3.2.0
XSS - Phishing : suspicious 'div' tag found in URL	3.2.0
XSS - Prevention - GET : suspicious 'style' attribute found in URL	3.2.0
XSS - Prevention - GET : suspicious 'img' tag found in URL	3.2.0
XSS - Phishing : suspicious 'a' tag found in URL	3.2.0
XSS - Prevention - GET : cookie access attempt using script language found in URL	3.2.0
XSS - Prevention - GET : suspicious 'embed' tag found in URL	3.2.0
XSS - Prevention - GET : suspicious 'object' tag found in URL	3.2.0
XSS - Phishing : suspicious 'form' tag found in URL	3.2.0
XSS - Prevention - GET : javascript code found in URL	3.2.0
XSS - Prevention - GET : evasion attempt using tag characters encoding in URL	3.2.0
XSS - Prevention - GET : suspicious 'style' tag found in URL	3.2.0
XSS - Phishing : suspicious 'link' tag found in URL	3.2.0
XSS - Prevention - GET : 'script' tag found in URL	3.2.0
XSS - Prevention - GET : 'location' javascript object found in URL	3.2.0
XSS - Prevention - GET : suspicious 'div' tag found in URL	3.2.0

Risk level

Low

Vulnerability First Public Report Date

2011-07-22

Target Type

Server

Possible exploit

Local & Remote