Description

The Download Manager plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'redirect_to' parameter in all versions up to, and including, 3.3.46. This is due to insufficient input sanitization and output escaping on the 'redirect_to' GET parameter in the login form shortcode. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

INFO

Published Date :

2026-02-18T06:42:40.614Z

Last Modified :

2026-04-08T16:47:31.489Z

Source :

Wordfence
AFFECTED PRODUCTS

The following products are affected by CVE-2026-1666 vulnerability.

Vendors Products
Codename065
  • Download Manager Plugin
Wordpress
  • Wordpress
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-1666.

URL Resource
https://plugins.trac.wordpress.org/browser/download-manager/tags/3.3.46/src/User/Login.php#L137 cve-icon cve-icon
https://plugins.trac.wordpress.org/browser/download-manager/tags/3.3.46/src/User/views/login-form.php#L142 cve-icon cve-icon
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3455081%40download-manager%2Ftrunk&old=3440008%40download-manager%2Ftrunk&sfp_email=&sfph_mail=#file25 cve-icon cve-icon
https://www.wordfence.com/threat-intel/vulnerabilities/id/3cb84ba3-b403-4a9d-b1a7-92aa947310ac?source=cve cve-icon cve-icon
https://www.wpdownloadmanager.com/doc/short-codes/wpdm_login_form-user-login-form-short-code/ cve-icon cve-icon
Login to claim this CVE

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact