# CVE-2026-7084: HBAI-Ltd Toonflow-app getCodeByLink Endpoint getCodeByLink.ts fetch server-side request forgery

> Remote attackers can exploit a server-side request forgery in the getCodeByLink endpoint to potentially execute code or access internal resources.

- **Severity:** Medium 5.3 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P`)
- **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:** 27 Apr 2026
- **Updated:** 27 Apr 2026
- **Also known as:** GHSA-f2g2-3gv9-7q7g

## What is CVE-2026-7084?

CVE-2026-7084 is a medium-severity server-side request forgery vulnerability in HBAI-Ltd Toonflow-app, published on 27 Apr 2026. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

A vulnerability was found in HBAI-Ltd Toonflow-app up to 1.1.1. This affects the function fetch of the file src/routes/setting/vendorConfig/getCodeByLink.ts of the component getCodeByLink Endpoint. The manipulation of the argument Link results in server-side request forgery. The attack may be performed from remote. The exploit has been made public and could be used. There is ongoing doubt regarding the real existence of this vulnerability. The vendor explains in a reply to the issue report, that "[t]he /getCodeByLink interface is used to obtain TS code and run it locally. It is inherently a high-risk interface, and users must clearly understand the risks before requesting to use it."

Weakness: CWE-918 (Server-Side Request Forgery)

## Which versions are affected by CVE-2026-7084?


## How do I fix CVE-2026-7084?

No fix has been published for CVE-2026-7084 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-7084 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-7084 exists.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-7084 and fix it if it is affected.

What it is: CVE-2026-7084 is a medium-severity server-side request forgery vulnerability in HBAI-Ltd Toonflow-app, published on 27 Apr 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-2026-7084 exists.

Affected product: HBAI-Ltd Toonflow-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-2026-7084/ (Markdown: https://insights.sbomify.com/CVE-2026-7084/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-7084
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-7084
- OSV: https://osv.dev/vulnerability/CVE-2026-7084

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-7084/
Summaries are generated and may contain mistakes; the official description above is the record.