CVE-2025-55000

MEDIUM

6.5

Beschreibung

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.

CVE Details

CVSS v3.1 Bewertung6.5

SchweregradMEDIUM

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienLOW

BenutzerinteraktionNONE

Veroffentlicht8/9/2025

Zuletzt geandert11/13/2025

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

openbao:openbao

Schwachen (CWE)

CWE-156

Referenzen

https://discuss.hashicorp.com/t/hcsec-2025-17-vault-totp-secrets-engine-code-reuse/76036(security-advisories@github.com)

https://github.com/openbao/openbao/commit/183891f8d535d5b6eb3d79fda8200cade6de99e1(security-advisories@github.com)

https://github.com/openbao/openbao/security/advisories/GHSA-f7c3-mhj2-9pvg(security-advisories@github.com)

IOC Korrelationen

Keine Korrelationen erfasst

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