# CVE-2026-47129: Missing authorization in nextcrm-app

> Authenticated users can activate or deactivate arbitrary accounts, including admins, due to missing role verification in server actions.

- **Severity:** High 8.1 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/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:** 20 Jul 2026
- **Updated:** 21 Jul 2026
- **Also known as:** GHSA-gm7p-f88p-vhfr

## What is CVE-2026-47129?

CVE-2026-47129 is a high-severity missing authorization vulnerability in pdovhomilja nextcrm-app, published on 20 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

NextCRM is open-source customer relationship management (CRM) software. Versions prior to 0.12.0 have a Broken Access Control (BAC) vulnerability in the `activateUser` and `deactivateUser` Next.js Server Actions of NextCRM. The application fails to verify if the requesting user holds the `admin` role. Consequently, any authenticated user (even those with the lowest `member` or `viewer` roles) can arbitrarily activate or deactivate any user account in the system, including the main administrator. Version 0.12.0 fixes the issue.

Weakness: CWE-862 (Missing Authorization)

## Which versions are affected by CVE-2026-47129?


## How do I fix CVE-2026-47129?

No fix has been published for CVE-2026-47129 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-47129 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-47129 exists.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-47129 and fix it if it is affected.

What it is: CVE-2026-47129 is a high-severity missing authorization vulnerability in pdovhomilja nextcrm-app, published on 20 Jul 2026. 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-2026-47129 exists.

Affected product: pdovhomilja nextcrm-app. 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-2026-47129/ (Markdown: https://insights.sbomify.com/CVE-2026-47129/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-47129
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-47129
- OSV: https://osv.dev/vulnerability/CVE-2026-47129

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From sbomify Insights: https://insights.sbomify.com/CVE-2026-47129/
Summaries are generated and may contain mistakes; the official description above is the record.