---
id: CVE-2026-55739
title: >-
  Crater isolates data per company_id, and its Invoice/Estimate/Payment/Expense
  policies enforce both a Bouncer ability check and ->hasCompany(->company_id)
summary: >-
  Crater isolates data per company_id, and its Invoice/Estimate/Payment/Expense
  policies enforce both a Bouncer ability check and ->hasCompany(->company_id).
  CustomerPolicy's view/update/delete methods omit the company-ownership check
  enti…
severity: high
cvss: 8.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L'
cwe:
  - CWE-639
published: '2026-08-05'
updated: '2026-08-10'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-55739'
references:
  - url: 'https://github.com/crater-invoice/crater'
    label: 309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c
tags:
  - nvd
epss: 0.00374
epssPercentile: 0.28613
ingestedAt: '2026-08-10T12:39:48.036Z'
---

## Overview

Crater isolates data per company_id, and its Invoice/Estimate/Payment/Expense policies enforce both a Bouncer ability check and ->hasCompany(->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 with no company filter).

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.