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CVE PROGRAM SOURCE RECORD9.3 Critical

CVE-2021-47940

WordPress Download From Files 1.48 Arbitrary File Upload

Description

WordPress Plugin Download From Files version 1.48 and earlier contains an arbitrary file upload vulnerability that allows unauthenticated attackers to upload malicious files by exploiting the AJAX fileupload action. Attackers can send POST requests to the admin-ajax.php endpoint with the download_from_files_617_fileupload action, manipulating the allowExt parameter to bypass file type restrictions and upload executable files like PHP shells to the web root.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

download-from-files Download From Files

  • 0 to ≤ 1.48affected

References