Everest Forms <= 3.0.9.4 - Unauthenticated Arbitrary File Upload, Read, and Deletion
33Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 9.8epss 29%
probabilidad de explotación
29%top 2% de las CVE
explotación observada
noninguna fuente lo reporta
The Everest Forms – Contact Forms, Quiz, Survey, Newsletter & Payment Form Builder for WordPress plugin for WordPress is vulnerable to arbitrary file upload, read, and deletion due to missing file type and path validation in the 'format' method of the EVF_Form_Fields_Upload class in all versions up to, and including, 3.0.9.4. This makes it possible for unauthenticated attackers to upload, read, and delete arbitrary files on the affected site's server which may make remote code execution, sensitive information disclosure, or a site takeover possible.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Productos afectados
wpeverest · Everest Forms – Contact Form, Payment Form, Quiz, Survey & Custom Form BuilderReferencias
https://github.com/wpeverest/everest-forms/commit/7d37858d2c614aa107b0f495fe50819a3867e7f5https://github.com/wpeverest/everest-forms/pull/1406/fileshttps://plugins.trac.wordpress.org/changeset/3237831/everest-forms/trunk/includes/abstracts/class-evf-form-fields-upload.php#file0https://plugins.trac.wordpress.org/changeset/3243663/everest-forms#file7https://www.wordfence.com/threat-intel/vulnerabilities/id/8c04d8c9-acad-4832-aa8a-8372c58a0387?source=cve