# CVE-2025-9835: macrozheng mall cancelUserOrder cancelOrder authorization

> Attackers can bypass authorization checks to cancel arbitrary user orders in the macrozheng mall application.

- **Severity:** Medium 5.3 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 2 Sep 2025
- **Updated:** 3 Sep 2025
- **Also known as:** GHSA-4cvm-w5cq-5ghx

## What is CVE-2025-9835?

CVE-2025-9835 is a medium-severity missing authorization vulnerability in macrozheng mall, published on 2 Sep 2025. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

A vulnerability has been found in macrozheng mall up to 1.0.3. This affects the function cancelOrder of the file /order/cancelUserOrder. The manipulation of the argument orderId leads to authorization bypass. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

Weakness: CWE-639 (Authorization Bypass Through User-Controlled Key), CWE-863 (Incorrect Authorization), CWE-285 (Improper Authorization)

## Which versions are affected by CVE-2025-9835?

It affects 1 product.


Products: Macrozheng Mall.

## How do I fix CVE-2025-9835?

No fix has been published for CVE-2025-9835 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-9835 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-9835 exists.

## Other vulnerabilities in macrozheng mall

- [CVE-2026-25858](https://insights.sbomify.com/CVE-2026-25858/): macrozheng mall <= 1.0.3 Unauthenticated Password Reset via OTP Disclosure (critical 9.3)
- [CVE-2025-8755](https://insights.sbomify.com/CVE-2025-8755/): macrozheng mall com.macro.mall.portal.controller UmsMemberController.java detail authorization (medium 6.9)
- [CVE-2025-9514](https://insights.sbomify.com/CVE-2025-9514/): macrozheng mall Registration weak password (medium 6.3)
- [CVE-2025-8741](https://insights.sbomify.com/CVE-2025-8741/): macrozheng mall login cleartext transmission (medium 6.3)
- [CVE-2025-8742](https://insights.sbomify.com/CVE-2025-8742/): macrozheng mall Admin Login excessive authentication (medium 6.3)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-9835 and fix it if it is affected.

What it is: CVE-2025-9835 is a medium-severity missing authorization vulnerability in macrozheng mall, published on 2 Sep 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-9835 exists.

Affected product: macrozheng mall. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2025-9835/ (Markdown: https://insights.sbomify.com/CVE-2025-9835/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-9835
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-9835
- OSV: https://osv.dev/vulnerability/CVE-2025-9835

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-9835/
Summaries are generated and may contain mistakes; the official description above is the record.