CVE-2017-6820

Published: Mar 12, 2017Modified: May 13, 2026

6.1

Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Exploitability: 2.8 / Impact: 2.7

Source: NVD

Description

rcube_utils.php in Roundcube before 1.1.8 and 1.2.x before 1.2.4 is susceptible to a cross-site scripting vulnerability via a crafted Cascading Style Sheets (CSS) token sequence within an SVG element.

Affected (5)

Products: Roundcube: Webmail

Roundcube

1 product

Webmail

Configuration A

5 vulnerable

Vulnerable Software	Affected Versions
Roundcube Webmail	Up to 1.1.7
Roundcube Webmail	Version 1.2.0
Roundcube Webmail	Version 1.2.1
Roundcube Webmail	Version 1.2.2
Roundcube Webmail	Version 1.2.3

Related CWEs

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (14)

http://www.securityfocus.com/bid/96817

Source: cve@mitre.org

https://github.com/roundcube/roundcubemail/commit/cbd35626f7db7855f3b5e2db00d28ecc1554e9f4

Source: cve@mitre.org

Issue TrackingPatchThird Party Advisory

https://github.com/roundcube/roundcubemail/commit/fa2824fdcd44af3f970b2797feb47652482c8305

Source: cve@mitre.org

Issue TrackingPatchThird Party Advisory

https://github.com/roundcube/roundcubemail/releases/tag/1.1.8

Source: cve@mitre.org

PatchRelease NotesThird Party Advisory

https://github.com/roundcube/roundcubemail/releases/tag/1.2.4

Source: cve@mitre.org

PatchRelease NotesThird Party Advisory

https://github.com/roundcube/roundcubemail/wiki/Changelog#release-124

Source: cve@mitre.org

PatchRelease NotesThird Party Advisory

https://roundcube.net/news/2017/03/10/updates-1.2.4-and-1.1.8-released

Source: cve@mitre.org

Release NotesVendor Advisory

http://www.securityfocus.com/bid/96817