Description
HashiCorp Vault and Vault Enterprise 1.4.1 and newer allowed the enumeration of users via the LDAP auth method. Fixed in 1.5.6 and 1.6.1.
References (2)
Core 2
Core References
Release Notes x_refsource_confirm
https://github.com/hashicorp/vault/blob/master/CHANGELOG.md#161
Vendor Advisory x_refsource_confirm
https://discuss.hashicorp.com/t/hcsec-2020-25-vault-s-ldap-auth-method-allows-user-enumeration/18984
Scores
CVSS v3
5.3
EPSS
0.0040
EPSS Percentile
60.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Details
CWE
CWE-209
Status
published
Products (2)
hashicorp/vault
1.5.0 - 1.5.6 (2 CPE variants)
hashicorp/vault
1.5.0 - 1.5.6Go
Published
Dec 17, 2020
Tracked Since
Feb 18, 2026