# CVE-2024-31282: WordPress App Builder plugin <= 3.8.7 - Open Redirection vulnerability

> An open redirect vulnerability in the App Builder WordPress plugin allows attackers to redirect users to malicious sites.

- **Severity:** Medium 4.7 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** A user has to click or open something
- **Fix available:** No
- **Published:** 10 Apr 2024
- **Updated:** 28 Apr 2026
- **Also known as:** GHSA-wh9j-8hrm-2g7r

## What is CVE-2024-31282?

CVE-2024-31282 is a medium-severity vulnerability in Appcheap.io App Builder, published on 10 Apr 2024. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

### Official description

URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Appcheap.Io App Builder.This issue affects App Builder: from n/a through 3.8.7.

Weakness: CWE-601 (URL Redirection to Untrusted Site)

## Which versions are affected by CVE-2024-31282?

It affects 1 product.


Products: Appcheap App Builder.

## How do I fix CVE-2024-31282?

No fix has been published for CVE-2024-31282 yet. Limit exposure of the affected software until one is available.

## Is CVE-2024-31282 being exploited?

There is no known exploitation of CVE-2024-31282 in the wild and no public exploit code.

## Other vulnerabilities in Appcheap.io App Builder

- [CVE-2024-9302](https://insights.sbomify.com/CVE-2024-9302/): Auth bypass in App Builder – Create Native Android & iOS Apps On The Flight (high 8.1)
- [CVE-2024-7651](https://insights.sbomify.com/CVE-2024-7651/): SQL injection in App Builder – Create Native Android & iOS Apps On The Flight (medium 5.6)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-31282 and fix it if it is affected.

What it is: CVE-2024-31282 is a medium-severity vulnerability in Appcheap.io App Builder, published on 10 Apr 2024. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Exploitation: There is no known exploitation of CVE-2024-31282 in the wild and no public exploit code.

Affected product: Appcheap.io App Builder. 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-2024-31282/ (Markdown: https://insights.sbomify.com/CVE-2024-31282/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-31282
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-31282
- OSV: https://osv.dev/vulnerability/CVE-2024-31282

---
From sbomify Insights: https://insights.sbomify.com/CVE-2024-31282/
Summaries are generated and may contain mistakes; the official description above is the record.