OpenBao's Templated Policies Allow Privilege Escalation via Wildcard Characters
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-59w7-v8rr-pr4p | OpenBao's Templated Policies Allow Privilege Escalation via Wildcard Characters |
No CVSS v3.1
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.421% probability within 30 days)
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
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| First Time appeared |
Openbao
Openbao openbao |
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| Vendors & Products |
Openbao
Openbao openbao |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | OpenBao is an open source identity-based secrets management system. Prior to 2.6.0, templated ACL, PKI, and SSH policies could substitute attacker-controlled identity data without rejecting syntax-significant characters. In ACL templated policies, asterisks, plus signs, and slashes could alter path matching. In PKI allowed_uri_sans_template and allowed_domains policies, an asterisk could broaden certificate issuance to unauthorized domains. In SSH allowed_users and allowed_domains policies, a comma could add unauthorized principals. Exploitation requires a deployment to use templated policy data that users can freely modify; templates based on the randomly generated identity.entity.id value are not affected. This could allow privilege escalation, unauthorized access, and unauthorized certificate issuance. This issue is fixed in version 2.6.0. | |
| Title | OpenBao's Templated Policies Allow Privilege Escalation via Wildcard Characters | |
| Weaknesses | CWE-863 | |
| References |
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| Metrics |
cvssV4_0
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