OpenBao's cross-namespace lease revocation via legacy sys/revoke path bypasses ACL
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| openbao | openbao | affected |
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| Openbao | Openbao |
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| Source | ID | Title |
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Github GHSA |
GHSA-v8v8-cm84-m686 | OpenBao's cross-namespace lease revocation via legacy sys/revoke path bypasses ACL |
No CVSS v3.1
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.427% probability within 30 days)
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| Metrics |
ssvc
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| First Time appeared |
Openbao
Openbao openbao |
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| Vendors & Products |
Openbao
Openbao openbao |
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| Description | OpenBao is an open source identity-based secrets management system. Prior to version 2.5.4, 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 is fixed in OpenBao v2.5.4. | |
| Title | OpenBao's cross-namespace lease revocation via legacy sys/revoke path bypasses ACL | |
| Weaknesses | CWE-863 | |
| References |
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| Metrics |
cvssV4_0
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