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OpenAdvisories

Vendor

ChatGPTNextWeb

8 known vulnerabilities.

Products

NextChat 7 ChatGPT-Next-Web 1
All Critical High Medium Low Exploited only Public exploit

6 results · Clear filters · Feed

  • High 7.3
    CVE-2026-105238

    ChatGPTNextWeb NextChat Proxy Fallback proxy.ts proxyHandler server-side request forgery

    A flaw has been found in ChatGPTNextWeb NextChat up to 2.16.1. This vulnerability affects the function proxyHandler of the file app/api/proxy.ts of the component Proxy Fallback Handler. This manipulation of the argument x-base-url causes server-side request f…

    ChatGPTNextWeb NextChat
  • High 7.5
    CVE-2026-82639

    NextChat 2.15.8 through 2.16.1 OpenAI API Key Disclosure

    NextChat versions from 2.15.8 through 2.16.1 contain an improper URL validation vulnerability in the proxy endpoint that allows attackers to obtain the server's OpenAI API key. The x-base-url header is validated using substring matching instead of hostname pa…

    ChatGPTNextWeb NextChat
  • High 7.3
    CVE-2026-7644

    ChatGPTNextWeb NextChat actions.ts addMcpServer improper authorization

    A vulnerability has been found in ChatGPTNextWeb NextChat up to 2.16.1. Affected is the function addMcpServer of the file app/mcp/actions.ts. The manipulation leads to improper authorization. Remote exploitation of the attack is possible. The exploit has been…

    ChatGPTNextWeb NextChat
  • High 7.3
    CVE-2026-7178

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

    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 …

    ChatGPTNextWeb NextChat
  • High 7.3
    CVE-2026-7177

    ChatGPTNextWeb NextChat route.ts proxyHandler server-side request forgery

    A security flaw has been discovered in ChatGPTNextWeb NextChat up to 2.16.1. Affected by this issue is the function proxyHandler of the file app/api/[provider]/[...path]/route.ts. The manipulation results in server-side request forgery. The attack may be perf…

    ChatGPTNextWeb NextChat
  • High 7.4
    CVE-2024-38514 Scanner template

    NextChat Server-Side Request Forgery (SSRF)

    NextChat is a cross-platform ChatGPT/Gemini UI. There is a Server-Side Request Forgery (SSRF) vulnerability due to a lack of validation of the `endpoint` GET parameter on the WebDav API endpoint. This SSRF can be used to perform arbitrary HTTPS request from t…

    ChatGPTNextWeb ChatGPT-Next-Web