Bugzero login.jsp msg Variable XSS

2006-04-01T06:47:35
ID OSVDB:24330
Type osvdb
Reporter OSVDB
Modified 2006-04-01T06:47:35

Description

Vulnerability Description

Bugzero contains a flaw that allows a remote cross site scripting attack. This flaw exists because the application does not validate the 'msg' variable upon submission to the login.jsp script. This could allow a user to create a specially crafted URL that would execute arbitrary code in a user's browser within the trust relationship between the browser and the server, leading to a loss of integrity.

Solution Description

Currently, there are no known upgrades, patches, or workarounds available to correct this issue.

Short Description

Bugzero contains a flaw that allows a remote cross site scripting attack. This flaw exists because the application does not validate the 'msg' variable upon submission to the login.jsp script. This could allow a user to create a specially crafted URL that would execute arbitrary code in a user's browser within the trust relationship between the browser and the server, leading to a loss of integrity.

References:

Vendor URL: http://www.websina.com/bugzero/ Secunia Advisory ID:19492 Related OSVDB ID: 24328 Related OSVDB ID: 24332 Related OSVDB ID: 24329 Related OSVDB ID: 24331