# CVE-2024-13141: osuuu LightPicture SVG File Upload upload cross site scripting

> Remote attackers can inject malicious scripts via SVG file uploads in LightPicture, potentially executing code in user sessions.

- **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`)
- **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:** 5 Jan 2025
- **Updated:** 6 Jan 2025
- **Also known as:** GHSA-cmmx-wwp2-x696

## What is CVE-2024-13141?

CVE-2024-13141 is a medium-severity cross-site scripting vulnerability in osuuu LightPicture, published on 5 Jan 2025. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

A vulnerability classified as problematic was found in osuuu LightPicture up to 1.2.2. This vulnerability affects unknown code of the file /api/upload of the component SVG File Upload Handler. The manipulation of the argument file leads to cross site scripting. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

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-2024-13141?

It affects 1 product.


Products: Osuuu Lightpicture.

## How do I fix CVE-2024-13141?

No fix has been published for CVE-2024-13141 yet. Limit exposure of the affected software until one is available.

## Is CVE-2024-13141 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-13141 exists.

## Other vulnerabilities in osuuu LightPicture

- [CVE-2024-1920](https://insights.sbomify.com/CVE-2024-1920/): osuuu LightPicture TokenVerify.php handle hard-coded key (medium 5.6)
- [CVE-2024-1921](https://insights.sbomify.com/CVE-2024-1921/): osuuu LightPicture Setup.php unrestricted upload (medium 4.7)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-13141 and fix it if it is affected.

What it is: CVE-2024-13141 is a medium-severity cross-site scripting vulnerability in osuuu LightPicture, published on 5 Jan 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-2024-13141 exists.

Affected product: osuuu LightPicture. 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-2024-13141/ (Markdown: https://insights.sbomify.com/CVE-2024-13141/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-13141
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-13141
- OSV: https://osv.dev/vulnerability/CVE-2024-13141

---
From sbomify Insights: https://insights.sbomify.com/CVE-2024-13141/
Summaries are generated and may contain mistakes; the official description above is the record.