Description
Logto does not enforce locally configured MFA during SSO authentication, allowing users to bypass second-factor requirements and grants unauthorized access.
Published: 2026-07-23
Score: 9.1 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

History

Tue, 28 Jul 2026 20:30:00 +0000

Type Values Removed Values Added
First Time appeared Logto-io
Logto-io logto
Vendors & Products Logto-io
Logto-io logto

Mon, 27 Jul 2026 16:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-308
Metrics cvssV3_1

{'score': 9.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Sun, 26 Jul 2026 04:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284
CWE-639

Thu, 23 Jul 2026 21:45:00 +0000

Type Values Removed Values Added
Description Logto does not enforce locally configured MFA during SSO authentication, allowing users to bypass second-factor requirements and grants unauthorized access.
Title Local MFA not enforced during SSO sign-in
References

cve-icon MITRE

Status: PUBLISHED

Assigner: certcc

Published:

Updated: 2026-07-27T15:28:21.318Z

Reserved: 2026-07-13T16:14:31.396Z

Link: CVE-2026-15616

cve-icon Vulnrichment

Updated: 2026-07-27T15:27:24.316Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-28T20:15:03Z

Weaknesses
  • CWE-284

    Improper Access Control

  • CWE-308

    Use of Single-factor Authentication

  • CWE-639

    Authorization Bypass Through User-Controlled Key