Use of Web Browser Cache Containing Sensitive Information vulnerability in Drupal Webform allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Webform versions: from 0.0.0 to 6.2.12, from 6.3.0 to 6.3.1.
https://www.drupal.org/sa-contrib-2026-165
https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-107836
Source: Mitre, NVD
Published: 2026-10-22
Updated: 2026-10-22
Base Score: 2.1
Vector: CVSS2#AV:N/AC:H/Au:S/C:P/I:N/A:N
Severity: Low
Base Score: 3.1
Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
EPSS: 0.0019