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CVE-2026-5343

SAML SSO - Service Provider - Critical - Authentication bypass - SA-CONTRIB-2026-031

Published: May 28, 2026Updated: Jun 1, 2026 Sources: CVE List NVDCWE-754

Description

Improper Check for Unusual or Exceptional Conditions vulnerability in Drupal SAML SSO - Service Provider allows Privilege Escalation. This issue affects SAML SSO - Service Provider: from 0.0.0 before 3.1.4.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:HPR:NUI:NS:UC:HI:HA:N
Exploitability
AV:NAttack Vector
Network
AC:HAttack Complexity
High
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:NAvailability
None

Weaknesses

Affected Products

miniorangecommercialINSecurity Productsaka active directory integration / ldap integration, google authenticator, miniorange 2fa
drupaloss-projectUSWeb & CMS Pluginsaka drupal cms, drupal core

Exploitability

Official Patch Available

References

Timeline

Published
May 28, 2026
Last Updated
Jun 1, 2026

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