Vulnerability advisory
GHSA-7ffh-cjvg-fpr4
Drupal Settings Tray access bypass
Also known as CVE-2017-6931
Severity
- CVSS 3.x
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Affected versions
drupal/core Packagist
All drupal/core advisories →| Affected | Fixed in |
|---|---|
8.4.0 to before 8.4.5 | 8.4.5Advisories → |
| Affected | Fixed in |
|---|---|
8.4.0 to before 8.4.5 | 8.4.5Advisories → |
Description
In Drupal versions 8.4.x versions before 8.4.5 the Settings Tray module has a vulnerability that allows users to update certain data that they do not have the permissions for. If you have implemented a Settings Tray form in contrib or a custom module, the correct access checks should be added. This release fixes the only two implementations in core, but does not harden against other such bypasses. This vulnerability can be mitigated by disabling the Settings Tray module.