# CVE-2026-7178

> Vulnerability · severity: **HIGH** (CVSS 7.3).

## Description

A weakness has been identified in ChatGPTNextWeb NextChat up to 2.16.1. This affects the function storeUrl of the file app/api/artifacts/route.ts of the component Artifacts Endpoint. This manipulation of the argument ID causes server-side request forgery. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

## Key facts

- **CVE ID:** CVE-2026-7178
- **Published:** 2026-04-27
- **CVSS severity:** HIGH
- **CVSS base score:** 7.3
- **CWE codes:** CWE-918

## Affected products

- `nextchat:nextchat`

## Primary sources

- NIST NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-7178

## Citation

> AI Analytics. CVE-2026-7178. Retrieved 2026-07-29 from https://api.ai-analytics.org/cve/CVE-2026-7178. Derived from NIST NVD. Licensed CC0.

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