[IT-SecNots] [Security-news] SAML SSO - Service Provider - Moderately critical - Cross-site scripting - SA-CONTRIB-2026-146

[security-news AT drupal.org]

View online: https://www.drupal.org/sa-contrib-2026-146

Project: SAML SSO - Service Provider  [1]
Date: 2026-September-09
Security risk: *Moderately critical* 13 ∕ 25
AC:Basic/A:Admin/CI:Some/II:Some/E:Theoretical/TD:All [2]
Vulnerability: Cross-site scripting

Affected versions: <3.2.0
CVE IDs: CVE-2026-87948
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 module does not sufficiently sanitize user-supplied data before
displaying it in generated HTML leading to a cross-site scripting
vulnerability (XSS).

Solution: 
Install the latest version:

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

Reported By: 
 * Sudhanshu Dhage (sudhanshu0542) [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/sudhanshu0542
[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/3602467

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