# CVE-2024-52433: WordPress My Geo Posts Free plugin <= 1.2 - PHP Object Injection vulnerability

> An attacker can exploit PHP object injection in the My Geo Posts Free plugin to potentially execute arbitrary code on the WordPress site.

- **Severity:** Critical 9.8 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 18 Nov 2024
- **Updated:** 28 Apr 2026
- **Also known as:** GHSA-95mq-85gw-2hf3

## What is CVE-2024-52433?

CVE-2024-52433 is a critical unsafe deserialization vulnerability in Mindstien Technologies My Geo Posts Free, published on 18 Nov 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

Deserialization of Untrusted Data vulnerability in Mindstien Technologies My Geo Posts Free my-geo-posts-free allows Object Injection.This issue affects My Geo Posts Free: from n/a through <= 1.2.

Weakness: CWE-502 (Deserialization of Untrusted Data)

## Which versions are affected by CVE-2024-52433?

It affects 1 product.


Products: Mindstien My Geo Posts Free.

## How do I fix CVE-2024-52433?

No fix has been published for CVE-2024-52433 yet. Limit exposure of the affected software until one is available.

## Is CVE-2024-52433 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-52433 exists.

Public exploit code:

- My Geo Posts Free <= 1.2 - Unauthenticated PHP Object Injection (github_poc): https://github.com/RandomRobbieBF/CVE-2024-52433
- My Geo Posts Free <= 1.2 - PHP Object Injection (nuclei): http/cves/2024/CVE-2024-52433.yaml

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-52433 and fix it if it is affected.

What it is: CVE-2024-52433 is a critical unsafe deserialization vulnerability in Mindstien Technologies My Geo Posts Free, published on 18 Nov 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-52433 exists.

Affected product: Mindstien Technologies My Geo Posts Free. 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-2024-52433/ (Markdown: https://insights.sbomify.com/CVE-2024-52433/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-52433
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-52433
- OSV: https://osv.dev/vulnerability/CVE-2024-52433

---
From sbomify Insights: https://insights.sbomify.com/CVE-2024-52433/
Summaries are generated and may contain mistakes; the official description above is the record.