drupal/core · Security
Drupal Form API ignores access restrictions on submit buttons
- GHSA ID
- GHSA-4gh5-3hqj-x3pj
- CVE ID
- CVE-2016-3165
- Severity
- high
- Published
- Updated
- CVSS
- 7.5 · CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- CVSS v3
- 7.5 · CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Description
The Form API in Drupal 6.x before 6.38 ignores access restrictions on submit buttons, which might allow remote attackers to bypass intended access restrictions by leveraging permission to submit a form with a button that has "#access" set to FALSE in the server-side form definition.
CWEs
- CWE-284 · Improper Access Control
References
- https://nvd.nist.gov/vuln/detail/CVE-2016-3165 ↗
- https://www.drupal.org/SA-CORE-2016-001 ↗
- http://www.debian.org/security/2016/dsa-3498 ↗
- http://www.openwall.com/lists/oss-security/2016/02/24/19 ↗
- http://www.openwall.com/lists/oss-security/2016/03/15/10 ↗
- https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/core/CVE-2016-3165.yaml ↗
- https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/drupal/CVE-2016-3165.yaml ↗
- https://github.com/advisories/GHSA-4gh5-3hqj-x3pj ↗