CVE-2026-7178CWE-918

ChatGPTNextWeb NextChat Artifacts Endpoint route.ts storeUrl server-side request forgery

Medium · published April 27, 2026

CVSS v4.0
6.9
EPSS
1%
Percentile
47.8
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
6.9 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.00597 · 47.8th percentile
Weakness
CWE-918 · Server-Side Request Forgery (SSRF)
Published
2026-04-27T22:00Z
EPSS history
Timeline
  • 27 APR 22:00Z
    ChatGPTNextWeb NextChat Artifacts Endpoint route.ts storeUrl server-side request forgery
    cvelistv5