Drupal Open Redirect
Drupal 6.x before 6.38, 7.x before 7.43, and 8.x before 8.0.4 might allow remote attackers to conduct open redirect attacks by leveraging (1) custom code or (2) a form shown on a 404 error page, related to path manipulation.
Affected software
Click a technology to see all vulnerabilities affecting it.
| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Composer package | drupal/core | >= 8.0, < 8.0.4, >= 7.0, < 7.43, >= 6.0, < 6.38 | 8.0.4, 7.43, 6.38 |
| Composer package | drupal/drupal | >= 6.0, < 6.38, >= 7.0, < 7.43, >= 8.0, < 8.0.4 | 6.38, 7.43, 8.0.4 |
| Drupal (core) | drupal/drupal | >= 6.0, < 6.38, >= 7.0, < 7.43, >= 8.0, < 8.0.4, >= 8.0, < 8.0.4, >= 7.0, < 7.43, >= 6.0, < 6.38 | 6.38, 7.43, 8.0.4 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2016-3164
- https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/core/CVE-2016-3164.yaml
- https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/drupal/CVE-2016-3164.yaml
- https://github.com/drupal/drupal
- 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
- CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N- Weakness (CWE)
-- Platform
- Composer, Drupal
- Package
drupal/core, drupal/drupal- Disclosed
- 17.05.2022
- Updated
- 11.10.2026 11:18
Sources and licenses
OSV / GitHub Advisory Database - GHSA-836p-6p4j-35cg - CC BY 4.0
Vulnerability history: drupal/core
All published vulnerabilities of this package (Composer package), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 146
- First → latest
- 02.2018 09.2026
- Without a fix
- 3
- Exploited in attacks
- 5
Severity breakdown
- Critical 15
- High 40
- Medium 60
- Low 5
- Unrated 26
Disclosures per year
- 2018: 4
- 2019: 14
- 2020: 12
- 2021: 11
- 2022: 55
- 2023: 6
- 2024: 23
- 2025: 8
- 2026: 13
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