CVE-2020-13964

Medium

Description

An issue was discovered in Roundcube Webmail before 1.3.12 and 1.4.x before 1.4.5. include/rcmail_output_html.php allows XSS via the username template object.

SeverityMedium

CVSS6.1

Exploit probability—

Product

Roundcube Webmail

PublishedJun 9, 2020

First seenJun 9, 2020

How to fix

Update

roundcube webmail1.3.12, 1.4.5 or later

Vendor advisories

debian.org/security/2020/dsa-4700
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DLESQ4LPJGMSWHQ4TBRTVQRDG7IXAZCW/
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ODPJXBHZ32QSP4MYT2OBCALYXSUJ47SK/

Affected products

Product	Affected versions	Fixed in
roundcube webmail	v < 1.3.12, 1.4.0 ≤ v < 1.4.5	1.3.12, 1.4.5
fedoraproject fedora	31, 32	—
debian debian_linux	9.0, 10.0	—

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