CVE-2026-78627

Improper Credential Protection in Okta Hyperdrive Integration Installer Logging

Published Sep 8, 2026 CVSS 3.1 · 7.3 High EPSS < 1% KEV · Not listed
Description
The Okta Hyperdrive Integration installer does not mask the OAuth client secret when passed as an MSI property. The credential is recorded in plaintext in the installer log, the Application Event Log, and the process command line, all of which are readable by an authenticated local user on the workstation.

Remediation

Vendor Solution

Upgrade the Okta Hyperdrive Integration plugin to version 1.5.2 or greater.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Okta hyperdrive
CPEs cpe:2.3:a:okta:hyperdrive:*:*:*:*:*:*:*:*
Vendors & Products Okta hyperdrive
Type Values Removed Values Added
First Time appeared Okta
Okta okta Hyperdrive Integration Plugin
Vendors & Products Okta
Okta okta Hyperdrive Integration Plugin
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Description The Okta Hyperdrive Integration installer does not mask the OAuth client secret when passed as an MSI property. The credential is recorded in plaintext in the installer log, the Application Event Log, and the process command line, all of which are readable by an authenticated local user on the workstation.
Title Improper Credential Protection in Okta Hyperdrive Integration Installer Logging
Weaknesses CWE-532
References
Metrics cvssV3_1

{'score': 7.3, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Okta
Published
Updated
Sep 10, 2026, 2:37 PM
Reserved
Aug 24, 2026, 10:04 PM
Status
Analyzed
Published
Sep 8, 2026, 8:18 PM
Modified
Sep 22, 2026, 8:10 PM