{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-55739", "assignerOrgId": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "state": "PUBLISHED", "assignerShortName": "TuranSec", "dateReserved": "2026-06-17T12:59:17.620Z", "datePublished": "2026-08-05T06:58:38.155Z", "dateUpdated": "2026-08-05T06:58:38.155Z"}, "containers": {"cna": {"title": "Crater: Missing Tenant-Ownership Check in CustomerPolicy Allows Cross-Company Customer Data Theft and Deletion", "descriptions": [{"lang": "en", "value": "Crater isolates data per company_id, and its Invoice/Estimate/Payment/Expense policies enforce both a Bouncer ability check and $user->hasCompany($model->company_id). CustomerPolicy's view/update/delete methods omit the company-ownership check entirely, checking only the blanket ability. Route-model-bound customer lookups and the bulk Customer::deleteCustomers() method are similarly unscoped (self::find($id) with no company filter). Any authenticated user of one company can read, reassign (steal), or delete another company's customer records, with deletion cascading to that customer's invoices and payments."}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-639 Authorization Bypass Through User-Controlled Key", "cweId": "CWE-639", "type": "CWE"}]}], "affected": [{"vendor": "crater-invoice", "product": "Crater", "programFiles": ["app/Policies/CustomerPolicy.php", "app/Models/Customer.php"], "versions": [{"version": "6.0.6", "status": "affected"}], "defaultStatus": "unknown"}], "metrics": [{"other": {"type": "CVSS_3.1_severity", "content": {"value": "HIGH"}}}, {"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L", "baseScore": 8.2, "baseSeverity": "HIGH"}}], "references": [{"url": "https://github.com/crater-invoice/crater"}], "credits": [{"lang": "en", "value": "Bobur Abdugafforov", "type": "finder"}], "providerMetadata": {"orgId": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "shortName": "TuranSec", "dateUpdated": "2026-08-05T06:58:38.155Z"}}}}

{}

{}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "6.0.6"}}], "enrichment": {"confidence": 91.0, "confidence_source": "matching", "scores": [{"score": 91.0, "source": "matching"}]}, "original": {"product": "Crater", "source": "cna", "vendor": "crater-invoice"}, "product": "crater", "vendor": "crater-invoice-inc"}], "created": "2026-08-05T08:30:04.506798+00:00", "updated": "2026-08-05T09:30:11.493155+00:00", "vendors": ["crater-invoice-inc", "crater-invoice-inc$PRODUCT$crater"]}