MyBB Usercp.PHP HTML Injection Vulnerability

Bugtraq ID:	19141
Class:	Input Validation Error
CVE:
Remote:	Yes
Local:	No
Published:	Jul 25 2006 12:00AM
Updated:	Jul 25 2006 09:57PM
Credit:	Aliaksandr Hartsuyeu is credited with the discovery of this vulnerability.
Vulnerable:	MyBulletinBoard MyBulletinBoard 1.1.6
Not Vulnerable:

MyBB Usercp.PHP HTML Injection Vulnerability

MyBB is prone to an HTML-injection vulnerability because it fails to properly sanitize user-supplied input before using it in dynamically generated content.

Attacker-supplied HTML and script code would execute in the context of the affected website, potentially allowing an attacker to steal cookie-based authentication credentials or to control how the site is rendered to the user; other attacks are also possible.

Version 1.1.6 is vulnerable; other versions may also be affected.

MyBB Usercp.PHP HTML Injection Vulnerability

Attackers can exploit this issue via a web client.

MyBB Usercp.PHP HTML Injection Vulnerability

Solution:
Currently we are not aware of any vendor-supplied patches for this issue. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected]:[email protected].

MyBB Usercp.PHP HTML Injection Vulnerability

References:

• MyBulletinBoard Home Page (MyBulletinBoard)