# CVE-2022-42229: File upload in n/a

> An attacker can execute arbitrary code by uploading malicious files via the package_edit.php endpoint in Wedding Planner.

- **Severity:** High 8.8 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H`)
- **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:** 11 Oct 2022
- **Updated:** 19 May 2025
- **Also known as:** GHSA-ph8r-h7f7-gcx9

## What is CVE-2022-42229?

CVE-2022-42229 is a high-severity vulnerability in n/a, published on 11 Oct 2022. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

Wedding Planner v1.0 is vulnerable to Arbitrary code execution via package_edit.php.

Weakness: CWE-434 (Unrestricted Upload of File with Dangerous Type)

## Which versions are affected by CVE-2022-42229?

It affects 1 product.


Products: Wedding Planner Project Wedding Planner.

## How do I fix CVE-2022-42229?

No fix has been published for CVE-2022-42229 yet. Limit exposure of the affected software until one is available.

## Is CVE-2022-42229 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-42229 exists.

## Other vulnerabilities in n/a

- [CVE-2022-42075](https://insights.sbomify.com/CVE-2022-42075/): Code injection in n/a (critical 9.8)
- [CVE-2022-40483](https://insights.sbomify.com/CVE-2022-40483/): SQL injection in n/a (critical 9.8)
- [CVE-2022-40484](https://insights.sbomify.com/CVE-2022-40484/): SQL injection in n/a (critical 9.8)
- [CVE-2022-40485](https://insights.sbomify.com/CVE-2022-40485/): SQL injection in n/a (critical 9.8)
- [CVE-2022-38509](https://insights.sbomify.com/CVE-2022-38509/): SQL injection in n/a (critical 9.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2022-42229 and fix it if it is affected.

What it is: CVE-2022-42229 is a high-severity vulnerability in n/a, published on 11 Oct 2022. 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-2022-42229 exists.

Affected product: n/a. 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-2022-42229/ (Markdown: https://insights.sbomify.com/CVE-2022-42229/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2022-42229
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2022-42229
- OSV: https://osv.dev/vulnerability/CVE-2022-42229

---
From sbomify Insights: https://insights.sbomify.com/CVE-2022-42229/
Summaries are generated and may contain mistakes; the official description above is the record.