MPM Guestbook Ing parameter cross-site scripting

mpmguestbook-ing-xss (13575) The risk level is classified as MediumMedium Risk


MPM Guestbook is vulnerable to cross-site scripting. A remote attacker could post a message containing malicious script in the Ing variable, which would be executed in the victim's Web browser within the security context of the hosting site, once the message is viewed. An attacker could use this vulnerability to steal the victim's cookie-based authentication credentials.


Gain Access


No remedy available as of September 1, 2014.


  • BID-8958: MPM Guestbook Cross-Site Scripting Vulnerability
  • CVE-2003-1182: Cross-site scripting (XSS) vulnerability in MPM Guestbook 1.2 allows remote attackers to inject arbitrary web script or HTML via the lng parameter.
  • OSVDB ID: 2754: MPM Guestbook lng Parameter XSS
  • SA10122: MPM Guestbook "lng" Parameter Cross-Site Scripting Vulnerability

Platforms Affected:

  • MPM PHP Scripts MPM Guestbook 1.2


Nov 03, 2003

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