Medium severity6.5NVD Advisory· Published Aug 9, 2025· Updated Jun 17, 2026
CVE-2025-55000
CVE-2025-55000
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
github.com/openbao/openbaoGo | >= 0.1.0, < 2.3.2 | 2.3.2 |
github.com/openbao/openbaoGo | < 0.0.0-20250806193153-183891f8d535 | 0.0.0-20250806193153-183891f8d535 |
Affected products
8- osv-coords6 versionspkg:bitnami/openbaopkg:golang/github.com/openbao/openbaopkg:rpm/opensuse/govulncheck-vulndb&distro=openSUSE%20Leap%2015.6pkg:rpm/opensuse/govulncheck-vulndb&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/openbao&distro=openSUSE%20Tumbleweedpkg:rpm/suse/govulncheck-vulndb&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP6
< 0.0.0-20250806193153-183891f8d535+ 5 more
- (no CPE)range: < 0.0.0-20250806193153-183891f8d535
- (no CPE)range: >= 0.1.0, < 2.3.2
- (no CPE)range: < 0.0.20250814T182633-150000.1.98.1
- (no CPE)range: < 0.0.20250811T192933-1.1
- (no CPE)range: < 2.3.2-1.1
- (no CPE)range: < 0.0.20250814T182633-150000.1.98.1
Patches
Vulnerability mechanics
References
6- github.com/openbao/openbao/commit/183891f8d535d5b6eb3d79fda8200cade6de99e1nvdPatchWEB
- github.com/advisories/GHSA-f7c3-mhj2-9pvgghsaADVISORY
- github.com/openbao/openbao/security/advisories/GHSA-f7c3-mhj2-9pvgnvdVendor AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2025-55000ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2025-6014ghsaADVISORY
- discuss.hashicorp.com/t/hcsec-2025-17-vault-totp-secrets-engine-code-reuse/76036nvdNot ApplicableWEB
News mentions
0No linked articles in our index yet.