The Okta Hyperdrive Agent writes the decoded SAML bearer assertion to a local application log file at the default log level on every successful MFA completion. This insertion of sensitive information into the log file makes a live authentication credential readable by any local user with access to the log file.
History

Tue, 22 Sep 2026 20:15:00 +0000

Type Values Removed Values Added
First Time appeared Okta hyperdrive
CPEs cpe:2.3:a:okta:hyperdrive:*:*:*:*:*:*:*:*
Vendors & Products Okta hyperdrive

Sun, 13 Sep 2026 20:30:00 +0000

Type Values Removed Values Added
First Time appeared Okta
Okta okta Hyperdrive Agent
Vendors & Products Okta
Okta okta Hyperdrive Agent

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 writes the decoded SAML bearer assertion to a local application log file at the default log level on every successful MFA completion. This insertion of sensitive information into the log file makes a live authentication credential readable by any local user with access to the log file.
Title Improper Restriction of Sensitive Information in Okta Hyperdrive Agent Logging
Weaknesses CWE-532
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Okta

Published: 2026-09-08T20:15:49.028Z

Updated: 2026-09-10T14:41:26.342Z

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

Link: CVE-2026-78631

cve-icon Vulnrichment

Updated: 2026-09-10T14:41:12.534Z

cve-icon NVD

Status : Analyzed

Published: 2026-09-08T21:18:41.570

Modified: 2026-09-22T20:02:04.043

Link: CVE-2026-78631

cve-icon Redhat

No data.