CVE-2025-50735

NextChat (versions up to 2.16.0) is affected by a directory traversal vulnerability in the WebDAV proxy, which fails to canonicalize or reject dot path segments in its catch-all route, potentially allowing an attacker to disclose sensitive information via authenticated or anonymous WebDAV endpoin...

CVE-2025-50735

Directory traversal vulnerability in NextChat thru 2.16.0 due to the WebDAV proxy failing to canonicalize or reject dot path segments in its catch-all route, allowing attackers to gain sensitive information via authenticated or anonymous WebDAV endpoints...

CVE-2025-50735

Directory traversal vulnerability in NextChat thru 2.16.0 due to the WebDAV proxy failing to canonicalize or reject dot path segments in its catch-all route, allowing attackers to gain sensitive information via authenticated or anonymous WebDAV endpoints...

CVE-2025-50733

NextChat contains a cross-site scripting XSS vulnerability in the HTMLPreview component of artifacts.tsx that allows attackers to execute arbitrary JavaScript code when HTML content is rendered in the AI chat interface. The vulnerability occurs because user-influenced HTML from AI responses is...

CVE-2025-50733

NextChat contains a cross-site scripting XSS vulnerability in the HTMLPreview component of artifacts.tsx that allows attackers to execute arbitrary JavaScript code when HTML content is rendered in the AI chat interface. The vulnerability occurs because user-influenced HTML from AI responses is...

CVE-2025-50733

NextChat has an XSS vulnerability in the HTMLPreview component (artifacts.tsx). User-influenced HTML from AI responses is rendered in an iframe with allow-scripts without proper sanitization, enabling injection of JavaScript. Impact stated includes exfiltration of sensitive data (e.g., API keys i...

PT-2025-34377 · Nextchat · Nextchat

Name of the Vulnerable Software and Affected Versions: NextChat affected versions not specified Description: NextChat contains a cross-site scripting XSS issue in the HTMLPreview component of artifacts.tsx. This allows attackers to execute arbitrary JavaScript code when HTML content is rendered i...

CVE-2025-50733

NextChat contains a cross-site scripting XSS vulnerability in the HTMLPreview component of artifacts.tsx that allows attackers to execute arbitrary JavaScript code when HTML content is rendered in the AI chat interface. The vulnerability occurs because user-influenced HTML from AI responses is...

NextChat 安全漏洞

NextChat is a NextChat open source project for rapid deployment of private ChatGPT web applications. A security vulnerability exists in NextChat that stems from the HTMLPreview component not properly cleaning up user-influenced HTML, which could lead to the execution of arbitrary JavaScript code...

CVE-2023-49785

NextChat, also known as ChatGPT-Next-Web, is a cross-platform chat user interface for use with ChatGPT. Versions 2.11.2 and prior are vulnerable to server-side request forgery and cross-site scripting. This vulnerability enables read access to internal HTTP endpoints but also write access using...

VulnCheck KEV: CVE-2024-38514

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 the vulnerable instance MKCOL, PUT and...

GHSA-QF3Q-9F3H-CJP9 NextChat has full-read SSRF and XSS vulnerability in /api/cors endpoint

NextChat, also known as ChatGPT-Next-Web, is a cross-platform chat user interface for use with ChatGPT. Versions 2.11.2 and prior are vulnerable to server-side request forgery and cross-site scripting. This vulnerability enables read access to internal HTTP endpoints but also write access using...

NextChat has full-read SSRF and XSS vulnerability in /api/cors endpoint

NextChat, also known as ChatGPT-Next-Web, is a cross-platform chat user interface for use with ChatGPT. Versions 2.11.2 and prior are vulnerable to server-side request forgery and cross-site scripting. This vulnerability enables read access to internal HTTP endpoints but also write access using...

NextChat / ChatGPT Next Detection

Binary data 701474.prm...

CVE-2024-38514

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 the vulnerable instance MKCOL, PUT and GET...

CVE-2024-38514 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 the vulnerable instance MKCOL, PUT and GET...

CVE-2024-38514 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 the vulnerable instance MKCOL, PUT and GET...

CVE-2024-38514 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 the vulnerable instance MKCOL, PUT and GET...

CVE-2024-38514

NextChat (UI for ChatGPT/Gemini) is affected by a Server-Side Request Forgery (SSRF) flaw in the WebDav API endpoint caused by missing validation of the GET parameter endpoint. The issue enables unauthenticated actors to trigger arbitrary HTTPS requests (MKCOL, PUT, GET) from the vulnerable insta...

NextChat < 2.12.4 Server-Side Request Forgery

NextChat formerly ChatGPT-Next-Web versions prior to 2.12.4 are vulnerable to Server-Side Request Forgery SSRF and Cross-Site Scripting attacks, allowing remote and unauthenticated attacker to make the vulnerable instance issue arbitrary requests on both external or internal assets through the...