CVE-2018-19206

Medium

Description

steps/mail/func.inc in Roundcube before 1.3.8 has XSS via crafted use of <svg><style>, as demonstrated by an onload attribute in a BODY element, within an HTML attachment.

SeverityMedium

CVSS6.1

Exploit probability—

Product

Roundcube Webmail

PublishedNov 12, 2018

First seenNov 12, 2018

How to fix

Update

roundcube webmail1.3.8 or later

Vendor advisories

debian.org/security/2018/dsa-4344

Affected products

Product	Affected versions	Fixed in
roundcube webmail	v < 1.3.8	1.3.8
debian debian_linux	9.0	—

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