CVE-2024-6161 – Default Thumbnail Plus <= 1.0.2.3 - Authenticated (Contributor+) Arbitrary File Upload

https://notcve.org/view.php?id=CVE-2024-6161

08 Jul 2024 — The Default Thumbnail Plus plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'get_cache_image' function in all versions up to, and including, 1.0.2.3. This makes it possible for authenticated attackers, with contributor-level and above permissions, to upload arbitrary files on the affected site's server which may make remote code execution possible. El complemento Default Thumbnail Plus para WordPress es vulnerable a la carga de archivos arbitrarios debi... • https://plugins.trac.wordpress.org/browser/default-thumbnail-plus/trunk/default-thumbnail-plus.php?rev=597280#L337 • CWE-434: Unrestricted Upload of File with Dangerous Type •