CVE-2026-2354
Description détaillée
The Swiss Toolkit For WP plugin for WordPress is vulnerable to arbitrary file upload due to a flawed file type validation bypass in the `upload_extension_files()` function in all versions up to, and including, 1.4.6. The `upload_extension_files()` function hooks into WordPress's `wp_check_filetype_and_ext` filter and uses `strpos()` to check if a filename contains a configured extension string, rather than verifying the actual file extension. This makes it possible for authenticated attackers, with Author-level access and above, to upload arbitrary files (including PHP) on the affected site's server which may make remote code execution possible, granted the "Enhanced Multi-Format Image Support" feature is enabled with at least one extension (e.g., avif) in the allowed formats.
Vecteur d'attaque (CVSS)
Références et Patchs
Dernières Vulnérabilités
CVE-2026-57828
The Joomla extension Phoca Downloads is vulnerable to an authenticated arbitrary file upload that allows registered users uploading executable files and leads to full RCE.
CVE-2026-57827
The Joomla extension RSFiles is vulnerable to an unauthenticated arbitrary file upload that allows uploading executable files and leads to full RCE.
CVE-2026-1359
The Genolve – AI image AI video generation plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the genolve_setOpt() function in all versions up to, and including, 5.0.5. This makes it possible for authenticated attackers, with Contributor-level access and above, to update arbitrary WordPress options, including enabling user registration and setting the default role to administrator, resulting in privilege escalation.