CVE-2013-4339

Description

WordPress before 3.6.1 does not properly validate URLs before use in an HTTP redirect, which allows remote attackers to bypass intended redirection restrictions via a crafted string.

How to fix CVE-2013-4339

To remediate CVE-2013-4339, upgrade the affected package to a fixed version below.

• Debian/wordpress—upgrade to 3.6.1+dfsg-1 or later

Is CVE-2013-4339 being exploited?

Low — EPSS is 0.9%, meaning exploitation activity has not been observed at scale.

Affected packages (1)

• from 0, < 3.6.1+dfsg-1

References (1)

• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2013-4339