Risk Letters

Exploited vulnerability

CVE-2026-1666

TLP:CLEAR

w3eden download_manager Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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.

Facts

  • Vendor: w3eden
  • Product: download_manager
  • EPSS (probability of exploitation within 30 days): 0.3 %
  • First known exploitation: 13 October 2026
  • First seen by Risk Letters: 13 October 2026

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Data: NVD (public domain), CISA KEV, FIRST EPSS, MITRE ATT&CK, AlienVault OTX. NVD