# CVE-2026-112080: LlamaChinese Llama-Chinese Adapter Config chat_gradio_no_merge.py get_class_from_dynamic_module code injection

> Remote attackers can execute arbitrary code via the base_model_name_or_path argument in the chat_gradio_no_merge.py adapter configuration.

- **Severity:** Medium 5.3 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** A user has to click or open something
- **Fix available:** No
- **Published:** 19 Oct 2026
- **Updated:** 19 Oct 2026
- **Also known as:** GHSA-2p28-j54x-gv38

## What is CVE-2026-112080?

CVE-2026-112080 is a medium-severity code injection vulnerability in LlamaChinese Llama-Chinese, published on 19 Oct 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

### Official description

A vulnerability was found in LlamaChinese Llama-Chinese up to 6fa0fffb0dd82fe3cfaa1449ee54a5806d26ae9b. The impacted element is the function get_class_from_dynamic_module of the file examples/chat_gradio_no_merge.py of the component Adapter Config. The manipulation of the argument base_model_name_or_path results in code injection. The attack may be performed from remote. The exploit has been made public and could be used. This product utilizes a rolling release system for continuous delivery, and as such, version information for affected or updated releases is not disclosed. The project was informed of the problem early through an issue report but has not responded yet.

Weakness: CWE-94 (Improper Control of Generation of Code), CWE-74 (Improper Neutralization of Special Elements in Output Used by a Downstream Component)

## Which versions are affected by CVE-2026-112080?


## How do I fix CVE-2026-112080?

No fix has been published for CVE-2026-112080 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-112080 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-112080 exists.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-112080 and fix it if it is affected.

What it is: CVE-2026-112080 is a medium-severity code injection vulnerability in LlamaChinese Llama-Chinese, published on 19 Oct 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-112080 exists.

Affected product: LlamaChinese Llama-Chinese. 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-2026-112080/ (Markdown: https://insights.sbomify.com/CVE-2026-112080/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-112080
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-112080
- OSV: https://osv.dev/vulnerability/CVE-2026-112080

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-112080/
Summaries are generated and may contain mistakes; the official description above is the record.