CVE-2025-6004

Vault Userpass and LDAP User Lockout Bypass

Description

Vault and Vault Enterprise’s (“Vault”) user lockout feature could be bypassed for Userpass and LDAP authentication methods. Fixed in Vault Community Edition 1.20.1 and Vault Enterprise 1.20.1, 1.19.7, 1.18.12, and 1.16.23.

Category

5.3
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.04%
Vendor Advisory hashicorp.com
Affected: HashiCorp Vault
Affected: HashiCorp Vault Enterprise
Published at:
Updated at:

References

Link Tags
https://discuss.hashicorp.com/t/hcsec-2025-16-vault-userpass-and-ldap-user-lockout-bypass/76035 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2025-6004?
CVE-2025-6004 has been scored as a medium severity vulnerability.
How to fix CVE-2025-6004?
To fix CVE-2025-6004, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-6004 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-6004 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-6004?
CVE-2025-6004 affects HashiCorp Vault, HashiCorp Vault Enterprise.
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