# CVE-2024-45799: Javascript Injection in Vending Info/Buyers Info Module in FluxCP

> Attackers can execute arbitrary JavaScript via unsanitized shop names, stealing session info from logged-in users of the FluxCP web control panel.

- **Severity:** High 7.3 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 16 Sep 2024
- **Updated:** 16 Sep 2024
- **Also known as:** GHSA-xvqv-25vf-88g4

## What is CVE-2024-45799?

CVE-2024-45799 is a high-severity cross-site scripting vulnerability in rathena FluxCP, published on 16 Sep 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

FluxCP is a web-based Control Panel for rAthena servers written in PHP. A javascript injection is possible via venders/buyers list pages and shop names, that are currently not sanitized. This allows executing arbitrary javascript code on the user's browser just by visiting the shop pages. As a result all logged in to fluxcp users can have their session info stolen. This issue has been addressed in release version 1.3. All users are advised to upgrade. There are no known workarounds for this vulnerability.

Weakness: CWE-79 (Improper Neutralization of Input During Web Page Generation), CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor)

## Which versions are affected by CVE-2024-45799?

It affects 1 product.


Products: Rathena Fluxcp.

## How do I fix CVE-2024-45799?

No fix has been published for CVE-2024-45799 yet. Limit exposure of the affected software until one is available.

## Is CVE-2024-45799 being exploited?

There is no known exploitation of CVE-2024-45799 in the wild and no public exploit code.

## Other vulnerabilities in rathena FluxCP

- [CVE-2022-4421](https://insights.sbomify.com/CVE-2022-4421/): rAthena FluxCP Service Desk Image URL view.php cross site scripting (low 3.5)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-45799 and fix it if it is affected.

What it is: CVE-2024-45799 is a high-severity cross-site scripting vulnerability in rathena FluxCP, published on 16 Sep 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2024-45799 in the wild and no public exploit code.

Affected product: rathena FluxCP. 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-2024-45799/ (Markdown: https://insights.sbomify.com/CVE-2024-45799/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-45799
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-45799
- OSV: https://osv.dev/vulnerability/CVE-2024-45799

---
From sbomify Insights: https://insights.sbomify.com/CVE-2024-45799/
Summaries are generated and may contain mistakes; the official description above is the record.