# CVE-2024-25100: WordPress Coupon Referral Program plugin < 1.8.4 - Unauthenticated PHP Object Injection vulnerability

> Unauthenticated attackers can exploit PHP object injection in the Coupon Referral Program plugin to potentially execute arbitrary code.

- **Severity:** Critical 10.0 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/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:** 12 Feb 2024
- **Updated:** 28 Apr 2026
- **Also known as:** GHSA-v5q5-2qpm-h6j6

## What is CVE-2024-25100?

CVE-2024-25100 is a critical unsafe deserialization vulnerability in WP Swings Coupon Referral Program, published on 12 Feb 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 WP Swings Coupon Referral Program allows Object Injection.This issue affects Coupon Referral Program: from n/a before 1.8.4.

Weakness: CWE-502 (Deserialization of Untrusted Data)

## Which versions are affected by CVE-2024-25100?

It affects 1 product.


Products: Wpswings Coupon Referral Program.

## How do I fix CVE-2024-25100?

No fix has been published for CVE-2024-25100 yet. Limit exposure of the affected software until one is available.

## Is CVE-2024-25100 being exploited?

There is no known exploitation of CVE-2024-25100 in the wild and no public exploit code.

## Other vulnerabilities in WP Swings Coupon Referral Program

- [CVE-2023-52190](https://insights.sbomify.com/CVE-2023-52190/): WordPress Coupon Referral Program Plugin <= 1.7.2 is vulnerable to Sensitive Data Exposure (high 7.5)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-25100 and fix it if it is affected.

What it is: CVE-2024-25100 is a critical unsafe deserialization vulnerability in WP Swings Coupon Referral Program, published on 12 Feb 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2024-25100 in the wild and no public exploit code.

Affected product: WP Swings Coupon Referral Program. 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-2024-25100/ (Markdown: https://insights.sbomify.com/CVE-2024-25100/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-25100
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-25100
- OSV: https://osv.dev/vulnerability/CVE-2024-25100

---
From sbomify Insights: https://insights.sbomify.com/CVE-2024-25100/
Summaries are generated and may contain mistakes; the official description above is the record.