VulnerabilityAwaiting Analysis

CVE-2026-16640

Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Search API Autocomplete allows Reflected XSS.

MEDIUM 6.1EPSS 0.15%

Does this matter?

Lower severity and a low EPSS score (0.15%). Track it; it rarely justifies an emergency change on its own.

Description

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.

CVSS 3.1: 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS: 0.15% probability · 4th percentile
CISA KEV: Not listed
Weakness: CWE-79
Source: mlhess@drupal.org

References

https://www.drupal.org/sa-contrib-2026-082

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.