CVE-2026-96355

critical

Description

Improper Neutralization of Special Elements Used in a Template Engine vulnerability in Drupal Webform allows Code Injection. This issue affects Webform versions: from 0.0.0 to 6.2.12, from 6.3.0 to 6.3.1.

References

https://www.drupal.org/sa-contrib-2026-175

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-107826

Details

Source: Mitre, NVD

Published: 2026-10-22

Updated: 2026-10-23

Risk Information

CVSS v2

Base Score: 9.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:N

Severity: High

CVSS v3

Base Score: 9.1

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Severity: Critical

EPSS

EPSS: 0.00224