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TI-2026-54627 Aliases CVE-2026-78574GHSA-7xfw-pj33-px3g

Improper Assembly Resolution in Okta Hyperdrive Integration Plugin Registry Handling

Priority LOW 34CWE-426Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
High
Impact type
Code execution
Confidentiality · integrity · availability
High · High · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-426.

Summary

The Okta Hyperdrive Integration plugin resolves a required assembly using a registry path within the current user's hive without integrity verification. The referenced path is loaded via Assembly.LoadFrom without signature validation, resulting in an unverified assembly executing within the context of the host process or elevated installer.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00129 2nd percentileScored 2026-11-07
Fix Fixed Okta Hyperdrive Integration Plugin (Okta): 1.5.2

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
OktaOkta Hyperdrive Integration Plugin1.2.0 to before 1.5.21.5.2Patch availableCNA
  • Okta Hyperdrive Integration Plugin VendorOkta Affected 1.2.0 to before 1.5.2 Fixed in 1.5.2 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:okta:hyperdrive:*:*:*:*:*:*:*:*1.2.0 – 1.5.1VulnerableOkta
  • cpe:2.3:a:okta:hyperdrive:*:*:*:*:*:*:*:* Versions 1.2.0 – 1.5.1 Vulnerable ·Okta

Remediation

  • Fix · CNA Okta Hyperdrive Integration Plugin (Okta) Fixed in 1.5.2

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Okta Hyperdrive Integration Plugin 1.5.2

    2 records Highest priority Priority LOW 2 LOW

    Other records, highest priority first

    • TI-2026-54674 Improper Credential Protection in Okta Hyperdrive Integration Installer LoggingPriority LOW 31
    Show all 2 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-78574
  2. 2026-10-03 Alias added: GHSA-7xfw-pj33-px3g

References

Advisory 1

  • TI-2026-54674 Improper Credential Protection in Okta Hyperdrive Integration Installer Logging CVSS 3.1HIGH 7.3
  • TI-2026-54677 Improper Restriction of Sensitive Information in Okta Hyperdrive Agent Logging CVSS 3.1MEDIUM 5.5
  • TI-2026-54675 Improper Authentication Verification in the Okta Hyperdrive Agent MFA Response Handling CVSS 3.1MEDIUM 5.6

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences