# CVE-2026-110211: SkillHub through 0.2.22 Missing Authorization in CLI Skill Delete Endpoint

> Authenticated users can delete other users' skills and associated data due to missing ownership checks in the CLI delete endpoint.

- **Severity:** High 7.2 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N`)
- **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:** 13 Oct 2026
- **Updated:** 16 Oct 2026
- **Also known as:** GHSA-p68j-4998-6884

## What is CVE-2026-110211?

CVE-2026-110211 is a high-severity missing authorization vulnerability in iflytek skillhub, published on 13 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

iFlytek SkillHub through 0.2.22 contains a missing authorization vulnerability that allows any authenticated user to permanently delete other users' skills via DELETE /api/cli/v1/skills/{namespace}/{slug}. Attackers can locate targets through the anonymous search endpoint and trigger deletion without ownership checks, purging all versions, files, reviews, ratings and metadata.

Weakness: CWE-862 (Missing Authorization)

## Which versions are affected by CVE-2026-110211?


## How do I fix CVE-2026-110211?

No fix has been published for CVE-2026-110211 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-110211 being exploited?

There is no known exploitation of CVE-2026-110211 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-110211 and fix it if it is affected.

What it is: CVE-2026-110211 is a high-severity missing authorization vulnerability in iflytek skillhub, published on 13 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2026-110211 in the wild and no public exploit code.

Affected product: iflytek skillhub. 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-2026-110211/ (Markdown: https://insights.sbomify.com/CVE-2026-110211/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-110211
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-110211
- OSV: https://osv.dev/vulnerability/CVE-2026-110211

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-110211/
Summaries are generated and may contain mistakes; the official description above is the record.