CVE-2026-16640: Drupal Search API Autocomplete

Medium severity, CVSS 6.1. EPSS: 0.1% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Search API Autocomplete allows Reflected XSS. This issue affects Search API Autocomplete versions: from 0.0.0 to 1.12.0.

Affected products

• Drupal Search API Autocomplete: from 0.0.0, before 1.12.0 (fixed in 1.12.0)

Published 2026-08-25. Last modified 2026-08-28.