description: The File Manager Pro plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 8.3.4 via the mk_check_filemanager_php_syntax AJAX function. This makes it possible for authenticated attackers, with subscriber access and above, to execute code on the server. Version 8.3.5 introduces a capability check that prevents users lower than admin from executing this function.
problem types: CWE-94 Improper Control of Generation of Code ('Code Injection')
affected:
{
vendor: File Manager
product: File Manager Pro
versions:
version: *, status: affected, lessThanOrEqual: 8.3.4, versionType: semver
defaultStatus: unaffected
}
metrics:
cvssV3_1: [
version: 3.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
baseScore: 8.8
baseSeverity: HIGH
]