CVE-2025-6015

Vault Login MFA Bypass of Rate Limiting and TOTP Code Reuse

Published Aug 1, 2025 CVSS 3.1 · 5.7 Medium EPSS < 1% KEV · Not listed
Description
Vault and Vault Enterprise’s (“Vault”) login MFA rate limits could be bypassed and TOTP tokens could be reused. Fixed in Vault Community Edition 1.20.1 and Vault Enterprise 1.20.1, 1.19.7, 1.18.12, and 1.16.23.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-23379 Hashicorp Vault has Login MFA Rate Limit Bypass Vulnerability
Github GHSA Github GHSA GHSA-v6r4-35f9-9rpw Hashicorp Vault has Login MFA Rate Limit Bypass Vulnerability
History
Type Values Removed Values Added
CPEs cpe:2.3:a:hashicorp:vault:*:*:*:*:-:*:*:*
cpe:2.3:a:hashicorp:vault:*:*:*:*:enterprise:*:*:*
cpe:2.3:a:hashicorp:vault:1.20.0:*:*:*:enterprise:*:*:*
Type Values Removed Values Added
First Time appeared Hashicorp
Hashicorp vault
Hashicorp vault Enterprise
Vendors & Products Hashicorp
Hashicorp vault
Hashicorp vault Enterprise
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Vault and Vault Enterprise’s (“Vault”) login MFA rate limits could be bypassed and TOTP tokens could be reused. Fixed in Vault Community Edition 1.20.1 and Vault Enterprise 1.20.1, 1.19.7, 1.18.12, and 1.16.23.
Title Vault Login MFA Bypass of Rate Limiting and TOTP Code Reuse
Weaknesses CWE-307
References
Metrics cvssV3_1

{'score': 5.7, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
HashiCorp
Published
Updated
Aug 1, 2025, 6:35 PM
Reserved
Jun 11, 2025, 7:05 PM
Status
Analyzed
Published
Aug 1, 2025, 6:15 PM
Modified
Jun 17, 2026, 10:00 AM
Severity
Moderate
Public date
Aug 1, 2025, 6:03 PM