# CVE-2024-3542: Campcodes Church Management System add_visitor.php cross site scripting

> Remote attackers can inject malicious scripts via the mobile parameter in the admin visitor addition page of the Church Management System.

- **Severity:** Low 3.5 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A: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:** 10 Apr 2024
- **Updated:** 1 Aug 2024
- **Also known as:** GHSA-4xx7-g4qj-7pxm

## What is CVE-2024-3542?

CVE-2024-3542 is a low-severity cross-site scripting vulnerability in Campcodes Church Management System, published on 10 Apr 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

A vulnerability classified as problematic was found in Campcodes Church Management System 1.0. This vulnerability affects unknown code of the file /admin/add_visitor.php. The manipulation of the argument mobile leads to cross site scripting. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-259912.

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

## Which versions are affected by CVE-2024-3542?

It affects 1 product.


Products: Campcodes Church Management System.

## How do I fix CVE-2024-3542?

No fix has been published for CVE-2024-3542 yet. Limit exposure of the affected software until one is available.

## Is CVE-2024-3542 being exploited?

There is no known exploitation of CVE-2024-3542 in the wild and no public exploit code.

## Other vulnerabilities in Campcodes Church Management System

- [CVE-2024-3534](https://insights.sbomify.com/CVE-2024-3534/): Campcodes Church Management System login.php sql injection (high 7.3)
- [CVE-2024-3535](https://insights.sbomify.com/CVE-2024-3535/): Campcodes Church Management System index.php sql injection (high 7.3)
- [CVE-2024-3536](https://insights.sbomify.com/CVE-2024-3536/): Campcodes Church Management System delete_log.php sql injection (medium 6.3)
- [CVE-2024-3537](https://insights.sbomify.com/CVE-2024-3537/): Campcodes Church Management System admin_user.php sql injection (medium 6.3)
- [CVE-2024-3538](https://insights.sbomify.com/CVE-2024-3538/): Campcodes Church Management System addTithes.php sql injection (medium 6.3)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-3542 and fix it if it is affected.

What it is: CVE-2024-3542 is a low-severity cross-site scripting vulnerability in Campcodes Church Management System, published on 10 Apr 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-2024-3542 in the wild and no public exploit code.

Affected product: Campcodes Church Management System. 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-2024-3542/ (Markdown: https://insights.sbomify.com/CVE-2024-3542/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-3542
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-3542
- OSV: https://osv.dev/vulnerability/CVE-2024-3542

---
From sbomify Insights: https://insights.sbomify.com/CVE-2024-3542/
Summaries are generated and may contain mistakes; the official description above is the record.