Info

Disclosure

Dec 04, 2007

Discovery

Unknown

Dates

Exploit

Dec 04, 2007

Solution

Unknown

Description

PHPMyChat contains a flaw that allows a remote cross site scripting attack. This flaw exists because the application does not validate the 'LastCheck' and 'B' variables upon submission to the 'chat/users_popupL.php3' 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.

Classification

Location: Remote / Network Access
Attack Type: Input Manipulation
Impact: Loss of Integrity
Exploit: Exploit Public
OSVDB: Web Related

Solution

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

Products

Unknown or Incomplete

References

Related OSVDB ID: 1017634 39222 39223
CVE ID: 2007-6297 (see also: NVD)
Bugtraq ID: 26698
Mail List Post: http://archives.neohapsis.com/archives/bugtraq/2007-12/0035.html

Credit

Unknown or Incomplete

Direct URL: http://osvdb.org/39224