# CVE-2025-5134: Tmall Demo Buy Item Page cross site scripting

> Remote attackers can inject malicious scripts via the Detailed Address parameter in the Tmall Demo Buy Item Page, potentially compromising user sessions.

- **Severity:** Medium 5.1 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** A user has to click or open something
- **Fix available:** No
- **Published:** 24 May 2025
- **Updated:** 28 May 2025
- **Also known as:** GHSA-fxq6-r9jg-wqh8

## What is CVE-2025-5134?

CVE-2025-5134 is a medium-severity cross-site scripting vulnerability in Tmall Demo, published on 24 May 2025. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

### Official description

A vulnerability classified as problematic was found in Tmall Demo up to 20250505. Affected by this vulnerability is an unknown functionality of the component Buy Item Page. The manipulation of the argument Detailed Address leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. This product takes the approach of rolling releases to provide continious delivery. Therefore, version details for affected and updated releases are not available. Other parameters might be affected as well. The vendor was contacted early about this disclosure but did not respond in any way.

Weakness: CWE-94 (Improper Control of Generation of Code), CWE-79 (Improper Neutralization of Input During Web Page Generation)

## Which versions are affected by CVE-2025-5134?

It affects 1 product.


Products: Project Team Tmall Demo.

## How do I fix CVE-2025-5134?

No fix has been published for CVE-2025-5134 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-5134 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-5134 exists.

## Other vulnerabilities in Tmall Demo

- [CVE-2024-40554](https://insights.sbomify.com/CVE-2024-40554/): Information disclosure in n/a (high 7.5)
- [CVE-2024-40560](https://insights.sbomify.com/CVE-2024-40560/): SQL injection in n/a (high 7.3)
- [CVE-2025-5136](https://insights.sbomify.com/CVE-2025-5136/): Tmall Demo Payment Identifier pay random values (medium 6.3)
- [CVE-2025-5132](https://insights.sbomify.com/CVE-2025-5132/): Tmall Demo logout cross-site request forgery (medium 5.3)
- [CVE-2025-5133](https://insights.sbomify.com/CVE-2025-5133/): Tmall Demo Search Box cross site scripting (medium 5.3)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-5134 and fix it if it is affected.

What it is: CVE-2025-5134 is a medium-severity cross-site scripting vulnerability in Tmall Demo, published on 24 May 2025. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-5134 exists.

Affected product: Tmall Demo. 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-2025-5134/ (Markdown: https://insights.sbomify.com/CVE-2025-5134/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-5134
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-5134
- OSV: https://osv.dev/vulnerability/CVE-2025-5134

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-5134/
Summaries are generated and may contain mistakes; the official description above is the record.