CVEvulnerability

CVE-2023-3462

5.3 MEDIUM Published 2023-07-31 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2023-07-31
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS 3.1 ([email protected])
5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weaknesses
CWE-203

Description

HashiCorp's Vault and Vault Enterprise are vulnerable to user enumeration when using the LDAP auth method. An attacker may submit requests of existent and non-existent LDAP users and observe the response from Vault to check if the account is valid on the LDAP server. This vulnerability is fixed in Vault 1.14.1 and 1.13.5.

Affected configurations

• hashicorp vault (>= 1.13.0 < 1.13.5) • hashicorp vault 1.14.0

Related

Weakness · CWE (1)

  • CWE-203 Observable Discrepancy weakness

References