# CVE-2024-9048: y_project RuoYi Backend User Import SysUserServiceImpl.java SysUserServiceImpl cross site scripting

> Remote attackers can inject malicious scripts via the login name field during user import, potentially compromising user sessions.

- **Severity:** Medium 6.3 (`CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 21 Sep 2024
- **Updated:** 23 Sep 2024
- **Also known as:** GHSA-w6pm-24jj-872h

## What is CVE-2024-9048?

CVE-2024-9048 is a medium-severity cross-site scripting vulnerability in Ruoyi Ruoyi, published on 21 Sep 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

A vulnerability was found in y_project RuoYi up to 4.7.9. It has been declared as problematic. Affected by this vulnerability is the function SysUserServiceImpl of the file ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java of the component Backend User Import. The manipulation of the argument loginName leads to cross site scripting. The attack can be launched remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The patch is named 9b68013b2af87b9c809c4637299abd929bc73510. It is recommended to apply a patch to fix this issue.

Weakness: CWE-79 (Improper Neutralization of Input During Web Page Generation)

## Which versions are affected by CVE-2024-9048?

It affects 1 product.


Products: Ruoyi Ruoyi.

## How do I fix CVE-2024-9048?

No fix has been published for CVE-2024-9048 yet. Limit exposure of the affected software until one is available.

## Is CVE-2024-9048 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-9048 exists.

## Other vulnerabilities in Ruoyi Ruoyi

- [CVE-2024-57521](https://insights.sbomify.com/CVE-2024-57521/): SQL injection in n/a (critical 10.0)
- [CVE-2025-28402](https://insights.sbomify.com/CVE-2025-28402/): Privilege escalation in n/a (critical 9.8)
- [CVE-2025-28405](https://insights.sbomify.com/CVE-2025-28405/): Privilege escalation in n/a (critical 9.8)
- [CVE-2025-28406](https://insights.sbomify.com/CVE-2025-28406/): Privilege escalation in n/a (critical 9.8)
- [CVE-2025-28408](https://insights.sbomify.com/CVE-2025-28408/): Missing authorization in n/a (critical 9.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-9048 and fix it if it is affected.

What it is: CVE-2024-9048 is a medium-severity cross-site scripting vulnerability in Ruoyi Ruoyi, published on 21 Sep 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-9048 exists.

Affected product: Ruoyi Ruoyi. 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-2024-9048/ (Markdown: https://insights.sbomify.com/CVE-2024-9048/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-9048
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-9048
- OSV: https://osv.dev/vulnerability/CVE-2024-9048

---
From sbomify Insights: https://insights.sbomify.com/CVE-2024-9048/
Summaries are generated and may contain mistakes; the official description above is the record.