CVE-2026-7178

HIGH

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

Title source: cna
STIX 2.1

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.

References (6)

Core 6
Core References
Vdb Entry, Technical Description vdb-entry technical-description
VDB-359780 | ChatGPTNextWeb NextChat Artifacts Endpoint route.ts storeUrl server-side request forgery
https://vuldb.com/vuln/359780
Signature, Permissions Required signature permissions-required
VDB-359780 | CTI Indicators (IOB, IOC, IOA)
https://vuldb.com/vuln/359780/cti
Third Party Advisory third-party-advisory
Submit #797646 | nextchat <= 2.16.1 Server-Side Request Forgery (CWE-918) / Path Traversal (CWE-22)
https://vuldb.com/submit/797646

Scores

CVSS v3 7.3
EPSS 0.0034
EPSS Percentile 26.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact partial

Details

CWE
CWE-918
Status published
Products (4)
ChatGPTNextWeb/NextChat 2.16.0
ChatGPTNextWeb/NextChat 2.16.1
nextchat/nextchat 2.16.0
nextchat/nextchat 2.16.1
Published Apr 27, 2026
Tracked Since Apr 28, 2026