---
id: CVE-2026-110229
title: >-
  QloApps through 1.7.0 contains an improper access control vulnerability in
  AdminSlipController that allows hotel-restricted back-office employees to
  access credit slips of all hotels
summary: >-
  QloApps through 1.7.0 contains an improper access control vulnerability in
  AdminSlipController that allows hotel-restricted back-office employees to
  access credit slips of all hotels. Attackers can list, export as PDF, mark as
  redeemed, …
severity: medium
cvss: 5.4
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N'
cwe:
  - CWE-862
published: '2026-10-13'
updated: '2026-10-13'
sourceUpdated: '2026-10-13T19:18:47.823'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-110229'
references:
  - url: 'https://github.com/Qloapps/QloApps'
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/Qloapps/QloApps/blob/v1.7.0/classes/order/OrderSlip.php#L273-L288
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/Qloapps/QloApps/blob/v1.7.0/controllers/admin/AdminSlipController.php#L160-L229
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/Qloapps/QloApps/blob/v1.7.0/controllers/admin/AdminSlipController.php#L33-L41
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/Qloapps/QloApps/commit/a759ae96d0d01e982d40f96d357c94bb30f3a7b3
    label: disclosure@vulncheck.com
  - url: 'https://github.com/Qloapps/QloApps/pull/1650'
    label: disclosure@vulncheck.com
  - url: 'https://hackmd.io/@leediay/SyMoELioMx'
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/advisories/qloapps-through-1.7.0-missing-hotel-access-restriction-in-credit-slips
    label: disclosure@vulncheck.com
tags:
  - nvd
ingestedAt: '2026-10-13T19:43:28.941Z'
---

## Overview

QloApps through 1.7.0 contains an improper access control vulnerability in AdminSlipController that allows hotel-restricted back-office employees to access credit slips of all hotels. Attackers can list, export as PDF, mark as redeemed, and generate store-credit vouchers from other hotels' refund records, exposing customer identities and amounts.

## Remediation

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