VDB
CVE-2026-45808
CVE-2026-45808
PUBLISHED
CVSS 6.5 MEDIUM
OpenBao's cross-namespace lease revocation via legacy sys/revoke path bypasses ACL
Risk Scores
CVSS v3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| github.com | openbao/openbao | 0 |
| alpine | openbao | 0, 0, 0 |
Timeline
- May 28, 2026 CVE Published
- May 29, 2026 Security Advisory
References
- https://nvd.nist.gov/vuln/detail/CVE-2026-45808 advisory
- https://github.com/advisories/GHSA-v8v8-cm84-m686 advisory
- https://github.com/openbao/openbao/security/advisories/GHSA-v8v8-cm84-m686 url
- https://github.com/openbao/openbao/pull/3152 patch
- https://github.com/openbao/openbao/commit/c0495646b41cea0e3f5a1030132e9cf5c2375b5c patch
- https://github.com/openbao/openbao/releases/tag/v2.5.4 url