CVE-2026-7178

MEDIUM EPSS 26.3%
Published Apr 27, 20262mo ago · Modified Jun 17, 20262w ago
5.5 CVSS 4.0
Medium
Find Similar
Published Apr 27, 2026 2mo ago
Last Modified Jun 17, 2026 2w ago

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.

CVSS Details

Base Score
5.5
Exploitability
—
Impact
—
Vector string
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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
26.3% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 1

CWE-918 Server-Side Request Forgery (SSRF) Validation

Affected Products 2

VendorProductVersionRange
nextchatnextchat2.16.0any
nextchatnextchat2.16.1any

References 6

  • gist.github.com https://gist.github.com/YLChen-007/43252d45d75e8bdd2d45136fd6ffe8a5
    ExploitThird Party Advisory
  • github.com https://github.com/ChatGPTNextWeb/NextChat/
    Product
  • github.com https://github.com/ChatGPTNextWeb/NextChat/issues/6741
    Issue Tracking
  • vuldb.com https://vuldb.com/submit/797646
    ExploitThird Party AdvisoryVDB Entry
  • vuldb.com https://vuldb.com/vuln/359780
    Third Party AdvisoryVDB Entry
  • vuldb.com https://vuldb.com/vuln/359780/cti
    Permissions Required

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.