# CVE-2025-14755: Cost Calculator Builder <= 4.0.1 - Unauthenticated Price Manipulation and Insecure Direct Object Reference

> Unauthenticated attackers can manipulate product prices in WooCommerce carts when using the PRO version of this WordPress plugin.

- **Severity:** Medium 5.3 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 13 May 2026
- **Updated:** 13 May 2026
- **Also known as:** GHSA-jf3h-9fxh-rv24

## What is CVE-2025-14755?

CVE-2025-14755 is a medium-severity missing authorization vulnerability in stylemix Cost Calculator Builder, published on 13 May 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

The Cost Calculator Builder plugin for WordPress is vulnerable to Unauthenticated Price Manipulation and Insecure Direct Object Reference (IDOR) in all versions up to, and including, 4.0.1 only when used in combination with Cost Calculator Builder PRO. This is due to the ccb_woocommerce_payment AJAX action being registered via wp_ajax_nopriv, making it accessible to unauthenticated users, and the renderWooCommercePayment() function passing user-controlled data directly to CCBWooCheckout::init() without authorization checks. This makes it possible for unauthenticated attackers to add WooCommerce products to their cart with attacker-controlled prices.

Weakness: CWE-862 (Missing Authorization)

## Which versions are affected by CVE-2025-14755?


## How do I fix CVE-2025-14755?

No fix has been published for CVE-2025-14755 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-14755 being exploited?

There is no known exploitation of CVE-2025-14755 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-14755 and fix it if it is affected.

What it is: CVE-2025-14755 is a medium-severity missing authorization vulnerability in stylemix Cost Calculator Builder, published on 13 May 2026. 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-2025-14755 in the wild and no public exploit code.

Affected product: stylemix Cost Calculator 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-2025-14755/ (Markdown: https://insights.sbomify.com/CVE-2025-14755/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-14755
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-14755
- OSV: https://osv.dev/vulnerability/CVE-2025-14755

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-14755/
Summaries are generated and may contain mistakes; the official description above is the record.