---
id: CVE-2026-111698
title: HUIZHI ChargeOS cloud through 3.0.9 Unpaid Wallet Credit via /pay/xcxRecharge
summary: >-
  HUIZHI ChargeOS cloud through 3.0.9 contains a missing authorization
  vulnerability in the hcp-mp PayController.xcxRecharge endpoint that allows
  attackers to modify any member's wallet balance without payment. Attackers can
  send requests …
severity: medium
cvss: 6.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N'
cvssSource: cna
cwe:
  - CWE-639
vendor: roinli
product: HUIZHI-ChargeOS-cloud
affected:
  - HUIZHI-ChargeOS-cloud <= 3.0.9
ssvc:
  exploitation: poc
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-10-16T19:40:45.690884Z'
exploitAvailable: true
published: '2026-10-16'
updated: '2026-10-16'
sourceUpdated: '2026-10-16T19:41:02.118Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-111698'
references:
  - url: 'https://hackmd.io/@hieuPenguinnn/huizhi-chargeos-mp-member-api-userid-idor'
  - url: >-
      https://github.com/roinli/HUIZHI-ChargeOS-cloud/blob/1a2cbab79bb7abe7df3b4f9977f5d0e18e65bd4a/hcp-modules/hcp-mp/src/main/java/com/hcp/mp/controller/PayController.java#L18-L28
  - url: >-
      https://www.vulncheck.com/advisories/huizhi-chargeos-cloud-through-3.0.9-unpaid-wallet-credit-via-pay-xcxrecharge
    label: >-
      VulnCheck Advisory: HUIZHI ChargeOS cloud through 3.0.9 Unpaid Wallet
      Credit via /pay/xcxRecharge
tags:
  - cve.org
  - exploit-available
ingestedAt: '2026-10-16T18:43:08.655Z'
---

## Overview

HUIZHI ChargeOS cloud through 3.0.9 contains a missing authorization vulnerability in the hcp-mp PayController.xcxRecharge endpoint that allows attackers to modify any member's wallet balance without payment. Attackers can send requests with arbitrary amount and userId parameters to credit or reduce balances and consume charging services for free.

## Affected

- `HUIZHI-ChargeOS-cloud <= 3.0.9`

## Remediation

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