OpenBao exists to provide a software solution to manage, store, and distribute sensitive data including secrets, certificates, and keys. In versions 0.1.0 through 2.3.1, OpenBao's TOTP secrets engine could accept valid codes multiple times rather than strictly-once. This was caused by unexpected normalization in the underlying TOTP library. To work around, ensure that all codes are first normalized before submitting to the OpenBao endpoint. TOTP code verification is a privileged action; only trusted systems should be verifying codes.
Metrics
Affected Vendors & Products
References
History
Tue, 12 Aug 2025 20:45:00 +0000
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Openbao
Openbao openbao |
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CPEs | cpe:2.3:a:openbao:openbao:*:*:*:*:*:*:*:* | |
Vendors & Products |
Openbao
Openbao openbao |
Tue, 12 Aug 2025 12:15:00 +0000
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Openbao Project
Openbao Project openbao |
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Vendors & Products |
Openbao Project
Openbao Project openbao |
Mon, 11 Aug 2025 15:15:00 +0000
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Metrics |
ssvc
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Sat, 09 Aug 2025 02:30:00 +0000
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Description | OpenBao exists to provide a software solution to manage, store, and distribute sensitive data including secrets, certificates, and keys. In versions 0.1.0 through 2.3.1, OpenBao's TOTP secrets engine could accept valid codes multiple times rather than strictly-once. This was caused by unexpected normalization in the underlying TOTP library. To work around, ensure that all codes are first normalized before submitting to the OpenBao endpoint. TOTP code verification is a privileged action; only trusted systems should be verifying codes. | |
Title | OpenBao TOTP Secrets Engine Enables Code Reuse | |
Weaknesses | CWE-156 | |
References |
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Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: GitHub_M
Published: 2025-08-09T02:01:16.409Z
Updated: 2025-08-11T14:43:10.004Z
Reserved: 2025-08-04T17:34:24.421Z
Link: CVE-2025-55000

Updated: 2025-08-11T14:43:02.550Z

Status : Analyzed
Published: 2025-08-09T03:15:46.737
Modified: 2025-08-12T20:44:13.320
Link: CVE-2025-55000

No data.