# CVE-2025-1440: Advanced iFrame <= 2024.5 - Unauthenticated Settings Update

> Unauthenticated attackers can update plugin settings with excessive unvalidated data due to missing authorization checks in the Advanced iFrame 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:** 26 Mar 2025
- **Updated:** 8 Apr 2026
- **Also known as:** GHSA-cjm8-5v4m-pvxc

## What is CVE-2025-1440?

CVE-2025-1440 is a medium-severity missing authorization vulnerability in mdempfle Advanced iFrame, published on 26 Mar 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

The Advanced iFrame plugin for WordPress is vulnerable to unauthorized excessive creation of options on the aip_map_url_callback() function in all versions up to, and including, 2024.5 due to insufficient restrictions. This makes it possible for unauthenticated attackers to update the advancediFrameParameterData option with an excessive amount of unvalidated data.

Weakness: CWE-20 (Improper Input Validation)

## Which versions are affected by CVE-2025-1440?

It affects 1 product.


Products: Tinywebgallery Advanced Iframe.

## How do I fix CVE-2025-1440?

No fix has been published for CVE-2025-1440 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-1440 being exploited?

There is no known exploitation of CVE-2025-1440 in the wild and no public exploit code.

## Other vulnerabilities in mdempfle Advanced iFrame

- [CVE-2024-24870](https://insights.sbomify.com/CVE-2024-24870/): WordPress Advanced iFrame Plugin <= 2023.10 is vulnerable to Cross Site Scripting (XSS) (medium 6.5)
- [CVE-2023-51690](https://insights.sbomify.com/CVE-2023-51690/): WordPress Advanced iFrame Plugin <= 2023.8 is vulnerable to Cross Site Scripting (XSS) (medium 6.5)
- [CVE-2025-1437](https://insights.sbomify.com/CVE-2025-1437/): Advanced iFrame <= 2025.2 - Authenticated (Contributor+) Stored Cross-Site Scripting (medium 6.4)
- [CVE-2025-1439](https://insights.sbomify.com/CVE-2025-1439/): Advanced iFrame <= 2024.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via Host Header (medium 6.4)
- [CVE-2023-7069](https://insights.sbomify.com/CVE-2023-7069/): Advanced iFrame <= 2023.10 - Authenticated (Contributor+) Stored Cross-Site Scripting (medium 6.4)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-1440 and fix it if it is affected.

What it is: CVE-2025-1440 is a medium-severity missing authorization vulnerability in mdempfle Advanced iFrame, published on 26 Mar 2025. 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-2025-1440 in the wild and no public exploit code.

Affected product: mdempfle Advanced iFrame. 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-2025-1440/ (Markdown: https://insights.sbomify.com/CVE-2025-1440/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-1440
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-1440
- OSV: https://osv.dev/vulnerability/CVE-2025-1440

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-1440/
Summaries are generated and may contain mistakes; the official description above is the record.