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, when using OpenBao's userpass auth method, user enumeration was possible due to timing difference between non-existent users and users with stored credentials. This is independent of whether the supplied credentials were valid for the given user. This issue was fixed in version 2.3.2. To work around this issue, users may use another auth method or apply rate limiting quotas to limit the number of requests in a period of time: https://openbao.org/api-docs/system/rate-limit-quotas/.
Metrics
Affected Vendors & Products
References
History
Tue, 12 Aug 2025 21:00:00 +0000
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First Time appeared |
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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First Time appeared |
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, when using OpenBao's userpass auth method, user enumeration was possible due to timing difference between non-existent users and users with stored credentials. This is independent of whether the supplied credentials were valid for the given user. This issue was fixed in version 2.3.2. To work around this issue, users may use another auth method or apply rate limiting quotas to limit the number of requests in a period of time: https://openbao.org/api-docs/system/rate-limit-quotas/. | |
Title | OpenBao: Timing Side-Channel in Userpass Auth Method | |
Weaknesses | CWE-203 | |
References |
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Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: GitHub_M
Published: 2025-08-09T02:00:46.271Z
Updated: 2025-08-11T14:40:29.456Z
Reserved: 2025-08-04T17:34:24.421Z
Link: CVE-2025-54999

Updated: 2025-08-11T14:40:21.235Z

Status : Analyzed
Published: 2025-08-09T03:15:46.597
Modified: 2025-08-12T20:46:00.980
Link: CVE-2025-54999

No data.