CVE-2026-92738
Expired Vault login MFA requests may remain redeemable
CVSS Score
6.8
EPSS Score
0.0%
EPSS Percentile
0th
Vault's Login MFA feature did not consistently enforce the lifetime of pending two-phase login requests. This may allow a user who previously completed the first authentication factor to complete MFA and obtain a Vault token after the pending request should have expired, including after the user's primary credential has been rotated. This vulnerability (CVE-2026-92738) is fixed in Vault Community Edition 2.2.2 and Vault Enterprise 2.2.2, 1.21.14, and 1.19.26.
| CWE | CWE-613 |
| Vendor | hashicorp |
| Product | vault |
| Published | Nov 13, 2026 |
| Last Updated | Nov 13, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
HashiCorp / Vault
1.10.0 < 2.2.2
HashiCorp / Vault Enterprise
1.10.0 < 2.2.2
References
Credits
This issue was identified by an external party who reported it to HashiCorp.