CVE-2016-15033

The Delete All Comments plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the via the delete-all-comments.php file in versions up to, and including, 2.0. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected sites server which may make remote code execution possible.

Score

CVSS 3.1 9.8 Critical

Status

Modified - security@wordfence.com

Published

2023-06-07

Last modified

2026-04-08

Weaknesses

CWE-434

Affected products

• Delete All Comments (Delete All Comments Project)
• Delete All Comments (Ganesh Chandra)

References

• http://blog.nintechnet.com/arbitrary-file-upload-vulnerability-in-wordpress-delete-all-comments-plugin/
• https://wordpress.org/plugins/delete-all-comments/#developers
• https://www.wordfence.com/threat-intel/vulnerabilities/id/b1e98d2d-20b1-4fff-96d4-0fb8e0d2615a?source=cve