Fedora 18 : roundcubemail-0.8.5-1.fc18 (2013-2195)

This script is Copyright (C) 2013-2016 Tenable Network Security, Inc.


Synopsis :

The remote Fedora host is missing a security update.

Description :

A cross-site scripting (XSS) flaws were round in the way Round Cube
Webmail, a browser-based multilingual IMAP client, performed
sanitization of 'data' and 'vbscript' URLs. A remote attacker could
provide a specially crafted URL that, when opened would lead to
arbitrary JavaScript, VisualBasic script or HTML code execution in the
context of Round Cube Webmail's user session.

Upstream ticket: [1] http://trac.roundcube.net/ticket/1488850

Further details: [2]
http://trac.roundcube.net/attachment/ticket/1488850/RoundCube2XSS.pdf

Upstream patch: [3]
https://github.com/roundcube/roundcubemail/commit/74cd0a9b62f11bc07c5a
1d3ba0098b54883eb0ba

Note that Tenable Network Security has extracted the preceding
description block directly from the Fedora security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues.

See also :

http://sourceforge.net/news/?group_id=139281&id=310213
http://trac.roundcube.net/attachment/ticket/1488850/RoundCube2XSS.pdf
http://trac.roundcube.net/ticket/1488850
http://www.openwall.com/lists/oss-security/2013/02/07/11
http://www.openwall.com/lists/oss-security/2013/02/08/1
http://www.nessus.org/u?0c5438d1
http://www.nessus.org/u?7ff7f686

Solution :

Update the affected roundcubemail package.

Risk factor :

Medium / CVSS Base Score : 5.8
(CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:N)
CVSS Temporal Score : 5.0
(CVSS2#E:ND/RL:OF/RC:C)
Public Exploit Available : true

Family: Fedora Local Security Checks

Nessus Plugin ID: 64677 ()

Bugtraq ID: 57849

CVE ID:

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