Drupal Internationalization Single Sign-On vulnerabilities

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Published CVEs affecting Drupal Internationalization Single Sign-On: 1 record(s), with affected versions and fixes.

CVE-2026-16639 Critical · 9.8 CWE-288 Aug 25, 2026

Internationalization Single Sign-On - Critical - Access bypass - SA-CONTRIB-2026-081

Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Internationalization Single Sign-On allows Authentication Bypass. This issue affects Internationalization Single Sign-On versions: from 0.0.0 to 1.8.0.