# CVE-2025-11321: zhuimengshaonian wisdom-education WrongBookController.java authorization

> Remote attackers can bypass authorization in the WrongBookController to access or modify student wrong book data via subjectId manipulation.

- **Severity:** Medium 5.3 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/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:** 6 Oct 2025
- **Updated:** 6 Oct 2025
- **Also known as:** GHSA-r54x-vh9v-8h3g

## What is CVE-2025-11321?

CVE-2025-11321 is a medium-severity missing authorization vulnerability in zhuimengshaonian wisdom-education, published on 6 Oct 2025. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

A vulnerability was detected in zhuimengshaonian wisdom-education up to 1.0.4. The affected element is an unknown function of the file src/main/java/com/education/api/controller/student/WrongBookController.java. Performing manipulation of the argument subjectId results in authorization bypass. The attack can be initiated remotely. The exploit is now public and may be used.

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

## Which versions are affected by CVE-2025-11321?


## How do I fix CVE-2025-11321?

No fix has been published for CVE-2025-11321 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-11321 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-11321 exists.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-11321 and fix it if it is affected.

What it is: CVE-2025-11321 is a medium-severity missing authorization vulnerability in zhuimengshaonian wisdom-education, published on 6 Oct 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-2025-11321 exists.

Affected product: zhuimengshaonian wisdom-education. 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-2025-11321/ (Markdown: https://insights.sbomify.com/CVE-2025-11321/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-11321
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-11321
- OSV: https://osv.dev/vulnerability/CVE-2025-11321

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-11321/
Summaries are generated and may contain mistakes; the official description above is the record.