CVE-2026-112239 Broken Access Control in extension "TYPO3 AI Integration Extension" (ns_t3ai)
High 7.2
Published
Updated
Check this codebase for CVE-2026-112239 and fix it if it is affected.
What it is: CVE-2026-112239 is a high-severity vulnerability in Extension "TYPO3 AI Integration Extension", published on 20 Oct 2026.
Exploitation: There is no known exploitation of CVE-2026-112239 in the wild and no public exploit code.
Affected product: Extension "TYPO3 AI Integration Extension". 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-2026-112239/ (Markdown: https://insights.sbomify.com/CVE-2026-112239/index.md)
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-112239?
CVE-2026-112239 is a high-severity vulnerability in Extension "TYPO3 AI Integration Extension", published on 20 Oct 2026.
Official description
The extension provides a backend endpoint that writes a submitted value into a submitted field of a submitted page record. It neither checks the user's permissions nor limits which fields can be changed. Any authenticated backend user can therefore change any property of any page, including its access permissions and configuration, outside the scope granted to them.
Which versions are affected by CVE-2026-112239?
How do I fix CVE-2026-112239?
No fix has been published for CVE-2026-112239 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-112239 being exploited?
There is no known exploitation of CVE-2026-112239 in the wild and no public exploit code.
Sources
Also known as GHSA-8rpv-rcww-q7xp.