OpenBao's cross-namespace lease revocation via legacy sys/revoke path bypasses ACL
OpenBao's namespaces provide multi-tenant separation. A tenant who intentionally leaks lease identifiers can have their lease and underlying credential revoked or renewed by a user in another tenant via the legacy, undocumented sys/revoke and sys/renew endpoints.
This will be addressed in v2.5.4.
왜 이 VPI인가 (설명가능 · 실험적)
VPI 산정 기준
| 영향도(심각도 등급 추정치) | 80.00 |
| 악용 신호(추가 악용신호 없음) | ×1.00 |
| VPI | 80.00 |
VPI 공식 vpi-v1 기준