# CVE-2025-6013

## Summary

- **CVE ID:** CVE-2025-6013
- **Severity:** MEDIUM
- **CVSS Score:** 6.5 (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N)
- **CWE:** CWE-156
- **Published:** Aug 6, 2025
- **Last Modified:** Mar 12, 2026

## Description

Vault and Vault Enterprise’s (“Vault”) ldap auth method may not have correctly enforced MFA if username_as_alias was set to true and a user had multiple CNs that are equal but with leading or trailing spaces. Fixed in Vault Community Edition 1.20.2 and Vault Enterprise 1.20.2, 1.19.8, 1.18.13, and 1.16.24.

## Affected Products

- HashiCorp — Vault (1.10.0)
- HashiCorp — Vault Enterprise (1.10.0)

## References

- [CNA](https://discuss.hashicorp.com/t/hcsec-2025-20-vault-ldap-mfa-enforcement-bypass-when-using-username-as-alias/76092)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.50%
- **EPSS Percentile:** 41.3

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