# CVE-2025-4387: Abandoned Cart Pro for WooCommerce <= 9.16.0 - Authenticated (Subscriber+) Arbitrary File Upload

> Authenticated attackers with subscriber access can upload arbitrary files, potentially leading to remote code execution on the server.

- **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:** 10 Jun 2025
- **Updated:** 8 Apr 2026
- **Also known as:** GHSA-wqvc-54gv-gr3w

## What is CVE-2025-4387?

CVE-2025-4387 is a high-severity vulnerability in Tyche Softwares Abandoned Cart Pro for WooCommerce, published on 10 Jun 2025. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

The Abandoned Cart Pro for WooCommerce plugin contains an authenticated arbitrary file upload vulnerability due to missing file type validation in the wcap_add_to_cart_popup_upload_files function in all versions up to, and including, 9.16.0. This makes it possible for an authenticated attacker, with subscriber-level access and above, to upload arbitrary files on the affected site's server which may allow for either remote or local code execution depending on the server configuration.

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

## Which versions are affected by CVE-2025-4387?


## How do I fix CVE-2025-4387?

No fix has been published for CVE-2025-4387 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-4387 being exploited?

There is no known exploitation of CVE-2025-4387 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-4387 and fix it if it is affected.

What it is: CVE-2025-4387 is a high-severity vulnerability in Tyche Softwares Abandoned Cart Pro for WooCommerce, published on 10 Jun 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2025-4387 in the wild and no public exploit code.

Affected product: Tyche Softwares Abandoned Cart Pro for WooCommerce. 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-2025-4387/ (Markdown: https://insights.sbomify.com/CVE-2025-4387/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-4387
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-4387
- OSV: https://osv.dev/vulnerability/CVE-2025-4387

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-4387/
Summaries are generated and may contain mistakes; the official description above is the record.