# CVE-2026-66677

## Summary

- **CVE ID:** CVE-2026-66677
- **Severity:** HIGH
- **CVSS Score:** 7.6 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L)
- **CWE:** CWE-288
- **Published:** Aug 20, 2026
- **Last Modified:** Aug 20, 2026

## Description

Subscriber Broken Authentication in Leyka <= 3.32.3 versions.

## Affected Products

- VaultDweller — Leyka (n/a)

## References

- [CNA](https://patchstack.com/database/wordpress/plugin/leyka/vulnerability/wordpress-leyka-plugin-3-32-3-broken-authentication-vulnerability?_s_id=cve)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.37%
- **EPSS Percentile:** 30.6

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._