# CVE-2024-29109: WordPress Shariff Wrapper plugin <= 4.6.10 - Contributor+ Cross Site Scripting (XSS) vulnerability

> A stored XSS vulnerability in the Shariff Wrapper plugin allows contributors to inject malicious scripts, potentially leading to session hijacking or code execution.

- **Severity:** Medium 6.5 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L`)
- **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:** 19 Mar 2024
- **Updated:** 28 Apr 2026
- **Also known as:** GHSA-6c9c-w2p4-7rfx

## What is CVE-2024-29109?

CVE-2024-29109 is a medium-severity cross-site scripting vulnerability in Jan-Peter Lambeck & 3UU Shariff Wrapper, published on 19 Mar 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

### Official description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Jan-Peter Lambeck & 3UU Shariff Wrapper allows Stored XSS.This issue affects Shariff Wrapper: from n/a through 4.6.10.

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

## Which versions are affected by CVE-2024-29109?

It affects 1 product.


Products: Datenverwurstungszentrale Shariff Wrapper.

## How do I fix CVE-2024-29109?

No fix has been published for CVE-2024-29109 yet. Limit exposure of the affected software until one is available.

## Is CVE-2024-29109 being exploited?

There is no known exploitation of CVE-2024-29109 in the wild and no public exploit code.

## Other vulnerabilities in Jan-Peter Lambeck & 3UU Shariff Wrapper

- [CVE-2024-4098](https://insights.sbomify.com/CVE-2024-4098/): Shariff Wrapper <= 4.6.13 - Unauthenticated Local File Inclusion (critical 9.8)
- [CVE-2024-2695](https://insights.sbomify.com/CVE-2024-2695/): Shariff Wrapper <= 4.6.13 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode (medium 6.4)
- [CVE-2023-6500](https://insights.sbomify.com/CVE-2023-6500/): Shariff Wrapper <= 4.6.9 - Authenticated(Contributor+) Stored Cross-Site Scripting via Shortcode (medium 6.4)
- [CVE-2024-0966](https://insights.sbomify.com/CVE-2024-0966/): Shariff Wrapper <= 4.6.9 - Authenticated (Contributor+) Stored Cross-Site Scripting (medium 6.4)
- [CVE-2024-1450](https://insights.sbomify.com/CVE-2024-1450/): Shariff Wrapper <= 4.6.10 - Authenticated (Contributor+) Stored Cross-Site Scripting (medium 6.4)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-29109 and fix it if it is affected.

What it is: CVE-2024-29109 is a medium-severity cross-site scripting vulnerability in Jan-Peter Lambeck & 3UU Shariff Wrapper, published on 19 Mar 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Exploitation: There is no known exploitation of CVE-2024-29109 in the wild and no public exploit code.

Affected product: Jan-Peter Lambeck & 3UU Shariff Wrapper. 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-2024-29109/ (Markdown: https://insights.sbomify.com/CVE-2024-29109/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-29109
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-29109
- OSV: https://osv.dev/vulnerability/CVE-2024-29109

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From sbomify Insights: https://insights.sbomify.com/CVE-2024-29109/
Summaries are generated and may contain mistakes; the official description above is the record.