The Okta Hyperdrive agent plugin returns a success response without a signed SAML assertion when the organization's policy requires no MFA for a given user. The response contains only a bare boolean validation indicator with no cryptographic artifact, resulting in an unverifiable authentication verdict being delivered to the relying application.
Advisories

No advisories yet.

Fixes

Solution

Upgrade the Okta Hyperdrive agent to version 1.5.2 or greater.


Workaround

No workaround given by the vendor.

History

Thu, 10 Sep 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 08 Sep 2026 20:30:00 +0000

Type Values Removed Values Added
Description The Okta Hyperdrive agent plugin returns a success response without a signed SAML assertion when the organization's policy requires no MFA for a given user. The response contains only a bare boolean validation indicator with no cryptographic artifact, resulting in an unverifiable authentication verdict being delivered to the relying application.
Title Improper Authentication Verification in the Okta Hyperdrive Agent MFA Response Handling
Weaknesses CWE-303
References
Metrics cvssV3_1

{'score': 5.6, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:H/A:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Okta

Published:

Updated: 2026-09-10T14:39:42.613Z

Reserved: 2026-08-24T22:04:00.475Z

Link: CVE-2026-78629

cve-icon Vulnrichment

Updated: 2026-09-10T14:39:37.874Z

cve-icon NVD

Status : Undergoing Analysis

Published: 2026-09-08T21:18:41.347

Modified: 2026-09-10T15:17:42.413

Link: CVE-2026-78629

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-09T10:30:09Z

Weaknesses