CVE-2007-3543
EPSS 1.7%
Description
Unrestricted file upload vulnerability in WordPress before 2.2.1 and WordPress MU before 1.2.3 allows remote authenticated users to upload and execute arbitrary PHP code by making a post that specifies a .php filename in the _wp_attached_file metadata field; and then sending this file's content, along with its post_ID value, to (1) wp-app.php or (2) app.php.
How to fix CVE-2007-3543
To remediate CVE-2007-3543, upgrade the affected package to a fixed version below.
- Debian/wordpress—upgrade to 2.2.1-1 or later
Is CVE-2007-3543 being exploited?
Low — EPSS is 1.7%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2.2.1-1