CVE-2026-89322

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Source
https://cve.org/CVERecord?id=CVE-2026-89322
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-89322.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-89322
Published
2026-10-07T22:01:37Z
Modified
2026-10-12T02:31:25Z
Severity
  • 7.2 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
Vault ACL Policy Evaluation May Allow Bypass of Deny Restrictions
Details

Vault and Vault Enterprise did not consistently evaluate ACL policies against the canonical form of resource and policy names. This may allow an authenticated user with delegated permissions to bypass an explicit deny restriction and access a protected resource or assign a denied policy, potentially leading to privilege escalation. This vulnerability (CVE-2026-89322) is fixed in Vault Community Edition 2.1.2, and Vault Enterprise 2.1.2, 1.21.12, 1.20.17, and 1.19.23.

Database specific 
{
    "cna_assigner":  "HashiCorp",
    "cwe_ids":  [
        "CWE-178"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/89xxx/CVE-2026-89322.json",
    "unresolved_ranges":  [
        {
            "extracted_events":  [
                {
                    "introduced":  "0.0.1"
                },
                {
                    "fixed":  "1.21.12"
                }
            ],
            "source":  "AFFECTED_FIELD"
        }
    ]
}
References

Affected packages

Git / github.com/hashicorp/vault

Affected ranges

Type
GIT
Repo
https://github.com/hashicorp/vault
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
76fdd6587523c4c6cb079635075e019714d23470
Database specific
Show details 
{
    "extracted_events":  [
        {
            "introduced":  "0.0.1"
        },
        {
            "fixed":  "2.1.2"
        }
    ],
    "source":  "AFFECTED_FIELD"
}

Affected versions

api/auth/approle/v0.*
api/auth/approle/v0.1.0
api/auth/approle/v0.1.1
api/auth/approle/v0.10.0
api/auth/approle/v0.2.0
api/auth/approle/v0.3.0
api/auth/approle/v0.4.0
api/auth/approle/v0.4.1
api/auth/approle/v0.5.0
api/auth/approle/v0.6.0
api/auth/approle/v0.7.0
api/auth/approle/v0.8.0
api/auth/approle/v0.9.0
api/auth/aws/v0.*
api/auth/aws/v0.1.0
api/auth/aws/v0.10.0
api/auth/aws/v0.2.0
api/auth/aws/v0.3.0
api/auth/aws/v0.4.0
api/auth/aws/v0.4.1
api/auth/aws/v0.5.0
api/auth/aws/v0.6.0
api/auth/aws/v0.7.0
api/auth/aws/v0.8.0
api/auth/aws/v0.9.0
api/auth/azure/v0.*
api/auth/azure/v0.1.0
api/auth/azure/v0.2.0
api/auth/azure/v0.3.0
api/auth/azure/v0.4.0
api/auth/azure/v0.4.1
api/auth/azure/v0.5.0
api/auth/azure/v0.6.0
api/auth/azure/v0.7.0
api/auth/azure/v0.8.0
api/auth/azure/v0.9.0
api/auth/gcp/v0.*
api/auth/gcp/v0.1.0
api/auth/gcp/v0.10.0
api/auth/gcp/v0.2.0
api/auth/gcp/v0.3.0
api/auth/gcp/v0.4.0
api/auth/gcp/v0.4.1
api/auth/gcp/v0.5.0
api/auth/gcp/v0.6.0
api/auth/gcp/v0.7.0
api/auth/gcp/v0.8.0
api/auth/gcp/v0.9.0
api/auth/kubernetes/v0.*
api/auth/kubernetes/v0.1.0
api/auth/kubernetes/v0.10.0
api/auth/kubernetes/v0.2.0
api/auth/kubernetes/v0.3.0
api/auth/kubernetes/v0.4.0
api/auth/kubernetes/v0.4.1
api/auth/kubernetes/v0.5.0
api/auth/kubernetes/v0.6.0
api/auth/kubernetes/v0.7.0
api/auth/kubernetes/v0.8.0
api/auth/kubernetes/v0.9.0
api/auth/ldap/v0.*
api/auth/ldap/v0.1.0
api/auth/ldap/v0.10.0
api/auth/ldap/v0.2.0
api/auth/ldap/v0.3.0
api/auth/ldap/v0.4.0
api/auth/ldap/v0.4.1
api/auth/ldap/v0.5.0
api/auth/ldap/v0.6.0
api/auth/ldap/v0.7.0
api/auth/ldap/v0.8.0
api/auth/ldap/v0.9.0
api/auth/userpass/v0.*
api/auth/userpass/v0.1.0
api/auth/userpass/v0.10.0
api/auth/userpass/v0.2.0
api/auth/userpass/v0.3.0
api/auth/userpass/v0.4.0
api/auth/userpass/v0.4.1
api/auth/userpass/v0.5.0
api/auth/userpass/v0.6.0
api/auth/userpass/v0.7.0
api/auth/userpass/v0.8.0
api/auth/userpass/v0.9.0
api/v1.*
api/v1.0.1
api/v1.0.2
api/v1.0.3
api/v1.0.4
api/v1.1.1
api/v1.10.0
api/v1.11.0
api/v1.12.0
api/v1.12.1
api/v1.12.2
api/v1.13.0
api/v1.14.0
api/v1.15.0
api/v1.16.0
api/v1.2.0
api/v1.20.0
api/v1.21.0
api/v1.3.1
api/v1.5.0
api/v1.6.0
api/v1.7.0
api/v1.7.1
api/v1.7.2
api/v1.8.0
api/v1.8.1
api/v1.8.2
api/v1.8.3
api/v1.9.0
api/v1.9.1
api/v1.9.2
Other
last-go-modable
main-creation
sdk/v0.*
sdk/v0.1.10
sdk/v0.1.11
sdk/v0.1.12
sdk/v0.1.13
sdk/v0.1.8
sdk/v0.1.9
sdk/v0.10.0
sdk/v0.10.1
sdk/v0.11.0
sdk/v0.11.1
sdk/v0.12.0
sdk/v0.13.0
sdk/v0.14.0
sdk/v0.14.1
sdk/v0.15.0
sdk/v0.16.0
sdk/v0.17.0
sdk/v0.18.0
sdk/v0.19.0
sdk/v0.2.1
sdk/v0.3.0
sdk/v0.4.1
sdk/v0.5.0
sdk/v0.5.1
sdk/v0.5.3
sdk/v0.6.0
sdk/v0.6.1
sdk/v0.6.2
sdk/v0.7.0
sdk/v0.8.0
sdk/v0.9.0
sdk/v0.9.1
sdk/v0.9.2
v0.*
v0.1.0
v0.1.1
v0.1.2
v0.10.0
v0.10.0-rc1
v0.10.1
v0.10.2
v0.10.3
v0.10.4
v0.11.0
v0.11.0-beta1
v0.11.1
v0.11.2
v0.2.0
v0.2.0.rc1
v0.3.0
v0.3.0-rc
v0.3.1
v0.4.0
v0.4.0-rc1
v0.5.0
v0.5.0-rc1
v0.5.0-rc1.1
v0.5.0-rc1.2
v0.5.0-rc2
v0.5.1
v0.5.2
v0.6.0
v0.6.0-beta1
v0.6.0-beta2
v0.6.0-rc1
v0.6.0-rebuild
v0.6.1
v0.6.1-rc1
v0.6.1-rc2
v0.6.1-rc3
v0.6.2
v0.6.3
v0.6.4
v0.6.5
v0.7.0
v0.7.0-beta1
v0.7.1
v0.7.2
v0.7.3
v0.8.0
v0.8.0-beta1
v0.8.0-rc1
v0.8.1
v0.8.2
v0.8.3
v0.9.0
v0.9.1
v0.9.2
v0.9.4
v0.9.5
v0.9.6
v1.*
v1.0.0
v1.0.0-beta1
v1.0.0-beta2
v1.0.0-rc1
v1.0.1
v1.0.2
v1.0.3
v1.1.0
v1.1.0-beta1
v1.1.0-beta2
v1.1.1
v1.2.0
v1.2.0-beta1
v1.2.0-beta2
v1.2.0-rc1
v2.*
v2.0.0
v2.0.0-rc1
v2.0.1
v2.0.2
v2.0.3
v2.0.4
v2.1.0
v2.1.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-89322.json"