CVE-2026-0766 Open WebU's investigation further investigation showed that this is intended functionality of the Plugins extension system, in which users g
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Check this codebase for CVE-2026-0766 and fix it if it is affected.
What it is: CVE-2026-0766 is a vulnerability, published on 23 Jan 2026.
Exploitation: There is no known exploitation of CVE-2026-0766 in the wild and no public exploit code.
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-2026-0766/ (Markdown: https://insights.sbomify.com/CVE-2026-0766/index.md)
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-0766?
CVE-2026-0766 is a vulnerability, published on 23 Jan 2026.
Official description
Open WebU's investigation further investigation showed that this is intended functionality of the Plugins extension system, in which users granted the relevant permission author Python that the server executes by design, and not a security issue. https://docs.openwebui.com/security/vendor-dispositions/cve-2026-0766
Which versions are affected by CVE-2026-0766?
How do I fix CVE-2026-0766?
No fix has been published for CVE-2026-0766 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-0766 being exploited?
There is no known exploitation of CVE-2026-0766 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Sources
Also known as GHSA-cggw-334c-f4mj.