---
id: CVE-2026-67403
title: >-
  Cash Collect contains an improper authorization vulnerability in the Sage AR
  Automation API
summary: >-
  Cash Collect contains an improper authorization vulnerability in the Sage AR
  Automation API. Insufficient tenant-level authorization checks allow
  authenticated users to access administrative resources belonging to other
  tenants by specif…
severity: critical
cvss: 9
cvssVector: 'CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H'
cwe:
  - CWE-639
vendor: Sage
product: Sage AR Automation
affected:
  - ar_automation >= June-R1-2026 < June-R1-2026
published: '2026-09-09'
updated: '2026-09-09'
sourceUpdated: '2026-09-09T20:20:21.673'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-67403'
references:
  - url: >-
      https://helpcenter.sara.sage.com/hc/en-us/articles/52106283946651-June-R2-Release-2026
    label: support@hackerone.com
tags:
  - nvd
  - cve.org
cvssSource: cna
ingestedAt: '2026-09-09T16:14:05.562Z'
epss: 0.00271
epssPercentile: 0.17175
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-09-09T19:07:17.082938Z'
---

## Overview

Cash Collect contains an improper authorization vulnerability in the Sage AR Automation API. Insufficient tenant-level authorization checks allow authenticated users to access administrative resources belonging to other tenants by specifying a valid non predictable tenant identifier.

## Remediation

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