CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
What the vulnerability does
The plugin WP All Import is vulnerable to arbitrary file uploads due to missing file type validation via the wp_all_import_get_gz.php file in versions up to, and including, 3.6.7. This makes it possible for authenticated attackers, with administrator level permissions and above, to upload arbitrary files on the affected sites server which may make remote code execution possible.
Explanation of Vulnerability in Simple Terms
WP All Import allows authenticated users with high privileges to upload files without proper validation. An attacker with admin or equivalent access can upload malicious files to the site, potentially gaining the ability to run their own code. All versions up to 3.6.7 are affected. Update to a version newer than 3.6.7.
What an attacker can do
Upload malicious files and run arbitrary code on the site.
Potential impact on your site
A compromised admin account can lead to full site takeover and data theft.
Conditions required to exploit
Attacker must have high-level admin or equivalent privileges on the WordPress site.
Key dates
External resources
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