CVE-2026-45223

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Source

https://cve.org/CVERecord?id=CVE-2026-45223

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-45223.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-45223

Published

2026-05-11T18:12:45.838Z

Modified

2026-07-16T03:31:06.015317990Z

Severity

7.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator

Summary

Crabbox < 0.9.0 Authentication Bypass via Admin Claim Injection

Details

Crabbox before 0.9.0 contains an authentication bypass vulnerability in the coordinator user-token verification path where the verifyUserToken() function fails to reject payloads containing an admin claim, allowing attackers to escalate privileges. An attacker with access to the shared non-admin token can craft a user-token payload with admin: true, sign it using HMAC-SHA256, and present it to admin-only coordinator routes to gain full coordinator admin access including lease visibility, pool state management, and forced release operations.

Database specific

{
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
        "CWE-290"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45223.json"
}

References

Affected packages

Git / github.com/openclaw/crabbox

Affected ranges

Type

GIT

Repo

https://github.com/openclaw/crabbox

Events

Introduced

Fixed

b5a3561fa77f8ebdce046bf54841283e96df05c0

Fixed

46079f6de7f10cf61bc47efebd0c143a41664898

Database specific

{
    "source": [
        "DESCRIPTION",
        "REFERENCES"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "0.9.0"
        }
    ]
}

Affected versions

v0.*

v0.1.0

v0.2.0

v0.3.0

v0.3.1

v0.4.0

v0.5.0

v0.5.1

v0.6.0

v0.7.0

v0.8.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-45223.json"