CVE-2025-6011
3.7
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Summary
A timing side channel in Vault and Vault Enterprise’s (“Vault”) userpass auth method allowed an attacker to distinguish between existing and non-existing users, and potentially enumerate valid usernames for Vault’s Userpass auth method. Fixed in Vault Community Edition 1.20.1 and Vault Enterprise 1.20.1, 1.19.7, 1.18.12, and 1.16.23.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| HashiCorp | Vault | 0 < 1.20.1 | affected |
| HashiCorp | Vault Enterprise | 0 < 1.20.1 | affected |
Weaknesses
- CWE-203: CWE-203: Observable Discrepancy
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
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