[IT-SecNots] [Security-news] SAML SSO - Service Provider - Critical - Improper access control - SA-CONTRIB-2026-141

[security-news AT drupal.org]

View online: https://www.drupal.org/sa-contrib-2026-141

Project: SAML SSO - Service Provider  [1]
Date: 2026-September-09
Security risk: *Critical* 18 ∕ 25
AC:None/A:None/CI:Some/II:Some/E:Theoretical/TD:All [2]
Vulnerability: Improper access control

Affected versions: <3.2.0
CVE IDs: CVE-2026-87943
Description: 
This module allows you to configure your Drupal site as a SAML 2.0 Service
Provider so that users can authenticate through an external identity
provider.

The miniorange_saml module does not correctly restrict access to certain
functionality intended for administrative use. This could allow unauthorized
users to access functionality or modify configuration values that should only
be available to privileged users.

Solution: 
Install the latest version:

 * Upgrade to SAML SSO - Service Provider 3.2.0 [3].

Reported By: 
 * Brian Willows (hsjbrianwillows) [4]

Fixed By: 
 * Roushan Kumar Singh (roushan59227) [5]
 * Sudhanshu Dhage (sudhanshu0542) [6]

Coordinated By: 
 * Bram Driesen (bramdriesen) [7] of the Drupal Security Team
 * Greg Knaddison (greggles) [8] of the Drupal Security Team
 * Juraj Nemec (poker10) [9] of the Drupal Security Team
 * Jess  (xjm) [10] of the Drupal Security Team
 * Swan Kalata (akalata) [11] of the Drupal Security Team

------------------------------------------------------------------------------
Contribution record [12]

[1] https://www.drupal.org/project/miniorange_saml
[2] https://www.drupal.org/security-team/risk-levels
[3] https://www.drupal.org/project/miniorange_saml/releases/3.2.0
[4] https://www.drupal.org/u/hsjbrianwillows
[5] https://www.drupal.org/u/roushan59227
[6] https://www.drupal.org/u/sudhanshu0542
[7] https://www.drupal.org/u/bramdriesen
[8] https://www.drupal.org/u/greggles
[9] https://www.drupal.org/u/poker10
[10] https://www.drupal.org/u/xjm
[11] https://www.drupal.org/u/akalata
[12]  
https://new.drupal.org/contribution-record?source_link=https%3A//www.drupal.org/node/3621924

_______________________________________________
Security-news mailing list -- security-news AT drupal.org
To unsubscribe send an email to security-news-leave AT drupal.org
Unsubscribe at