# CVE-2025-11438: JhumanJ OpnForm API Endpoint custom-domains authorization

> Attackers can bypass authorization checks on the custom-domains API endpoint, potentially accessing restricted functionality without proper permissions.

- **Severity:** Medium 5.3 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P`)
- **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:** 8 Oct 2025
- **Updated:** 8 Oct 2025
- **Also known as:** GHSA-q378-hrph-87qv

## What is CVE-2025-11438?

CVE-2025-11438 is a medium-severity missing authorization vulnerability in JhumanJ OpnForm, published on 8 Oct 2025. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

A vulnerability has been found in JhumanJ OpnForm up to 1.9.3. This vulnerability affects unknown code of the file /custom-domains of the component API Endpoint. Such manipulation leads to missing authorization. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The name of the patch is beb153ce52dceb971c1518f98333328c95f1ba20. It is best practice to apply a patch to resolve this issue.

Weakness: CWE-863 (Incorrect Authorization), CWE-862 (Missing Authorization)

## Which versions are affected by CVE-2025-11438?

It affects 1 product.


Products: Jhumanj Opnform.

## How do I fix CVE-2025-11438?

No fix has been published for CVE-2025-11438 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-11438 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-11438 exists.

## Other vulnerabilities in JhumanJ OpnForm

- [CVE-2025-11441](https://insights.sbomify.com/CVE-2025-11441/): JhumanJ OpnForm HTTP Header excessive authentication (medium 6.3)
- [CVE-2025-11443](https://insights.sbomify.com/CVE-2025-11443/): JhumanJ OpnForm Forgotten Password email information exposure (medium 6.3)
- [CVE-2025-11435](https://insights.sbomify.com/CVE-2025-11435/): JhumanJ OpnForm submissions cross site scripting (medium 5.3)
- [CVE-2025-11436](https://insights.sbomify.com/CVE-2025-11436/): JhumanJ OpnForm answer unrestricted upload (medium 5.3)
- [CVE-2025-11439](https://insights.sbomify.com/CVE-2025-11439/): JhumanJ OpnForm integrations authorization (medium 5.3)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-11438 and fix it if it is affected.

What it is: CVE-2025-11438 is a medium-severity missing authorization vulnerability in JhumanJ OpnForm, published on 8 Oct 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-11438 exists.

Affected product: JhumanJ OpnForm. 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-2025-11438/ (Markdown: https://insights.sbomify.com/CVE-2025-11438/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-11438
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-11438
- OSV: https://osv.dev/vulnerability/CVE-2025-11438

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-11438/
Summaries are generated and may contain mistakes; the official description above is the record.