PT-2026-31050 · Wpchill · Download Monitor

Kirasec · Published 2026-04-07 · Updated 2026-04-08 · CVE-2026-4401

Mitre

CVSS v3.1

5.4

Medium

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L

The Download Monitor plugin for WordPress is vulnerable to Cross-Site Request Forgery in the actions handler() and bulk actions handler() methods in class-dlm-downloads-path.php in all versions up to, and including, 5.1.10. This is due to missing nonce verification on these functions. This makes it possible for unauthenticated attackers to delete, disable, or enable approved download paths via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2026-4401

Affected Products

Download Monitor

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2026-4401 · Security Note
• https://plugins.trac.wordpress.org/browser/download-monitor/trunk/src/Admin/DownloadPaths/class-dlm-downloads-path.php#L427 · Note
• https://plugins.trac.wordpress.org/browser/download-monitor/tags/5.1.8/src/Admin/DownloadPaths/class-dlm-downloads-path.php#L495 · Note
• https://plugins.trac.wordpress.org/changeset?old_path=/download-monitor/tags/5.1.10&new_path=/download-monitor/tags/5.1.11#file11 · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/33d70481-4652-44f4-99cf-67cc1ffab66a?source=cve · Note
• https://plugins.trac.wordpress.org/browser/download-monitor/trunk/src/Admin/DownloadPaths/class-dlm-downloads-path.php#L495 · Note
• https://plugins.trac.wordpress.org/browser/download-monitor/tags/5.1.8/src/Admin/DownloadPaths/class-dlm-downloads-path.php#L427 · Note