CVE-2026-87947
CVE-2026-87947 · SAML SSO - Service Provider - Moderately critical - Authentication bypass - SA-CONTRIB-2026-145
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Improper Verification of Cryptographic Signature vulnerability in Drupal SAML SSO - Service Provider allows Signature Spoof. This issue affects SAML SSO - Service Provider versions: from 0.0.0 to 3.2.0.
CVSS 4.8 · Medium · EPSS 0.1% · Fix available
- Published
- Updated
Stack: php
Affected products and versions
saml sso - service provider
- Versions
- ≥ 0.0.0, < 3.2.0: Affected (semver)
Update to 3.2.0
drupal/miniorange_saml Packagist:https://packages.drupal.org/8
- Affected ranges
- ECOSYSTEM: < 3.2.0
Update to 3.2.0