Information Exposure Affecting github.com/hashicorp/vault/builtin/credential/ldap package, versions >=1.13.0 <1.13.5>=1.14.0 <1.14.1


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.05% (21st percentile)

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  • Snyk IDSNYK-GOLANG-GITHUBCOMHASHICORPVAULTBUILTINCREDENTIALLDAP-5811876
  • published1 Aug 2023
  • disclosed1 Aug 2023
  • creditJared Johnstone

Introduced: 1 Aug 2023

CVE-2023-3462  (opens in a new tab)
CWE-203  (opens in a new tab)

How to fix?

Upgrade github.com/hashicorp/vault/builtin/credential/ldap to version 1.13.5, 1.14.1 or higher.

Overview

github.com/hashicorp/vault/builtin/credential/ldap is a package ldap for Hashicorp.

Affected versions of this package are vulnerable to Information Exposure. 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.

CVSS Scores

version 3.1