DRUPAL-CONTRIB-2026-025
NoneCVSS
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EPSS
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Published
Mar 4, 2026
CISA due date
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The record
This module enables you to use an external OpenID Connect login provider to authenticate and log in users on your site. If a user signs in with a login provider for the first time on the website, a new Drupal user will be created. The module doesn't sufficiently validate certain fields coming from the identity provider, which could lead to SSRF and information disclosures. This vulnerability is mitigated by: - an attacker must have access to the identity provider to provide compromised data at the source profile. - a site must have specific field mappings configured
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| Packagist:https://packages.drupal.org/8 | drupal/openid_connect | 0 | 1.5.0 |
Related vulnerabilities
- CVE-2026-3530 Server-Side Request Forgery (SSRF) vulnerability in Drupal OpenID Connect / OAuth client… Same vulnerability
- CVE-2026-3532 Improper Handling of Case Sensitivity vulnerability in Drupal OpenID Connect / OAuth… Also affects drupal/openid_connect
- CVE-2026-3531 Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal OpenID… Also affects drupal/openid_connect
- DRUPAL-CONTRIB-2026-027 This module enables you to use an external OpenID Connect login provider to authenticate… Also affects drupal/openid_connect
- DRUPAL-CONTRIB-2026-026 This module enables you to use an external OpenID Connect login provider to authenticate… Also affects drupal/openid_connect