VanillaSoft Helpdesk default.asp cross-site scripting

vanillasoft-helpdesk-default-xss (27020) The risk level is classified as MediumMedium Risk

Description:

VanillaSoft Helpdesk is vulnerable to cross-site scripting, caused by improper validation of user-supplied input by the default.asp script. A remote attacker could exploit this vulnerability using the 'username' parameter to execute script in a victim's Web browser within the security context of the hosting Web site, allowing the attacker to steal the victim's cookie-based authentication credentials.


Consequences:

Gain Access

Remedy:

No remedy available as of July 9, 2011.

References:

  • UNSECURED SYSTEMS Friday, June 09, 2006: VanillaSoft Helpdesk XSS vuln..
  • VanillaSoft Helpdesk Web site: VanillaSoft Helpdesk.
  • BID-18368: VanillaSoft Helpdesk Username Cross-Site Scripting Vulnerability
  • CVE-2006-2990: Cross-site scripting (XSS) vulnerability in default.asp in VanillaSoft Helpdesk 2005 and earlier allows remote attackers to inject arbitrary web script or HTML via the username parameter.
  • SA20544: VanillaSoft Helpdesk "username" Cross-Site Scripting
  • SECTRACK ID: 1016254: VanillaSoft Helpdesk Missing Input Validation in `default.asp` Lets Remote Users Conduct Cross-Site Scripting Attacks
  • VUPEN/ADV-2006-2247: VanillaSoft Helpdesk username Variable Handling Cross Site Scripting Vulnerability

Platforms Affected:

  • CI Consulting VanillaSoft Helpdesk 2005 and prior

Reported:

Jun 09, 2006

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