CVE-2026-21429: Missing Authorization

Emlog is an open source website building system. In version 2.5.23, the admin can set controls which makes users unable to edit or delete their articles after publishing them. As of time of publication, no known patched versions are available...

Improper Access Control

contao/contao is vulnerable to Improper Access Control. The vulnerability is due to insufficient permission validation in certain conditions, which allows an attacker to edit fields of pages and articles without the necessary permissions...

CVE-2025-57759

Contao is an Open Source CMS. In versions starting from 5.3.0 and prior to 5.3.38 and 5.6.1, under certain conditions, back end users may be able to edit fields of pages and articles without having the necessary permissions. This issue has been patched in versions 5.3.38 and 5.6.1. There are no...

Remote code execution

The Score extension through 0.3.0 for MediaWiki has a remote code execution vulnerability due to improper sandboxing of the GNU LilyPond executable. This allows any user with an ability to edit articles potentially including unauthenticated anonymous users to execute arbitrary Scheme or shell cod...