Vault Userpass/LDAP Lockout Bypass before 1.20.1
CVE-2025-6004 Published on August 1, 2025
Vault Userpass and LDAP User Lockout Bypass
Vault and Vault Enterprises (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.
Weakness Type
Improper Restriction of Excessive Authentication Attempts
The software does not implement sufficient measures to prevent multiple failed authentication attempts within in a short time frame, making it more susceptible to brute force attacks.
Products Associated with CVE-2025-6004
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Affected Versions
HashiCorp Vault:- Version 1.13.0 and below 1.20.1 is affected.
- Version 1.13.0 and below 1.20.1 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.