CVE-2007-4893
EPSS 1.6%
Description
wp-admin/admin-functions.php in Wordpress before 2.2.3 and Wordpress multi-user (MU) before 1.2.5a does not properly verify the unfiltered_html privilege, which allows remote attackers to conduct cross-site scripting (XSS) attacks via modified data to (1) post.php or (2) page.php with a no_filter field.
How to fix CVE-2007-4893
To remediate CVE-2007-4893, upgrade the affected package to a fixed version below.
- Debian/wordpress—upgrade to 2.2.3-1 or later
Is CVE-2007-4893 being exploited?
Low — EPSS is 1.6%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2.2.3-1