CVE-2026-13430

The WordPress plugin Post Export Import with Media (versions up to 1.13.1) is vulnerable to Arbitrary File Upload. The root cause is insufficient file extension validation during ZIP import: the extension allow-list check in ajax_import_media_start() uses pathinfo() on the raw ZIP entry name, so ...

Single Post Exporter <= 1.1.1 - Plugin's Settings Update via CSRF

The plugin does not have CSRF checks when saving its settings, which could allow attackers to make a logged in admin change them via a CSRF attack and give access to the export feature to any role such as subscriber. Subscriber users would then be able to export an arbitrary post/page such as...

Code injection

An issue was discovered in Moodle 3.x. Students who posted on forums and exported the posts to portfolios can download any stored Moodle file by changing the download URL...