Horde IMP js/compose-dimp.js XSS

This script is Copyright (C) 2013-2014 Tenable Network Security, Inc.


Synopsis :

The remote web server hosts a PHP application that is affected by a
cross-site scripting vulnerability.

Description :

The version of IMP (Internet Mail Program) installed on the remote host
is affected by a cross-site scripting vulnerability because it fails to
properly sanitize user-supplied input when a user uploads an attachment.
An attacker can use a specially crafted request to inject arbitrary HTML
and script code into a user's browser to be executed within the security
context of the affected site.

Note that Horde Groupware Webmail Edition is also affected as this
bundle includes IMP.

See also :

http://lists.horde.org/archives/announce/2012/000833.html
http://lists.horde.org/archives/announce/2012/000840.html

Solution :

Upgrade to IMP H4 5.0.24 / Groupware Webmail Edition 4.0.9 or later.

Risk factor :

Medium / CVSS Base Score : 4.3
(CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N)
CVSS Temporal Score : 3.6
(CVSS2#E:F/RL:OF/RC:C)
Public Exploit Available : true

Family: CGI abuses : XSS

Nessus Plugin ID: 63639 ()

Bugtraq ID: 56666

CVE ID: CVE-2012-5565