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Moderate severityNVD Advisory· Published Jul 31, 2023· Updated Oct 21, 2024

Vault's LDAP Auth Method Allows for User Enumeration

CVE-2023-3462

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.

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Affected packages

Versions sourced from the GitHub Security Advisory.

PackageAffected versionsPatched versions
github.com/hashicorp/vaultGo
< 1.13.51.13.5
github.com/hashicorp/vaultGo
>= 1.14.0, < 1.14.11.14.1

Affected products

28

Patches

Vulnerability mechanics

References

3

News mentions

0

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