CVE-2026-16639 — Internationalization Single Sign-On - Critical - Access bypass - SA-CONTRIB-2026-081

CVE-2026-16639

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

Description (CNA)

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.

Affected (CNA)

Vendor / product	Versions
Drupal / Internationalization Single Sign-On	affected 0.0.0 before 1.8.0

CWE

CWE-288

References

https://www.drupal.org/sa-contrib-2026-081

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.