Moderate severityNVD Advisory· Published Aug 6, 2025· Updated Feb 26, 2026
Vault LDAP MFA Enforcement Bypass When Using Username As Alias
CVE-2025-6013
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 packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
github.com/hashicorp/vaultGo | < 1.20.2 | 1.20.2 |
Affected products
2- HashiCorp/Vault Enterprisev5Range: 1.10.0
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
3News mentions
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