# CVE-2026-78574

## Summary

- **CVE ID:** CVE-2026-78574
- **Severity:** HIGH
- **CVSS Score:** 7.5 (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N)
- **CWE:** CWE-426
- **Published:** Sep 8, 2026
- **Last Modified:** Sep 8, 2026

## Description

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.

## Affected Products

- Okta — Okta Hyperdrive Integration Plugin (1.2.0)

## References

- [CNA](https://trust.okta.com/security-advisories/improper-assembly-resolution-in-okta-hyperdrive-integration-plugin-registry-handling-cve-2026-78574)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.10%
- **EPSS Percentile:** 0.9

---
_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._