PT-2026-88441 · Okta · Okta Hyperdrive Agent

CVE-2026-78631

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Published

2026-09-08

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Updated

2026-09-08

CVSS v3.1

5.3

Medium

VectorAV:L/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N
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.

Fix

Insertion into Log File

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Weakness Enumeration

Related Identifiers

CVE-2026-78631

Affected Products

Okta Hyperdrive Agent