Search criteria
6 vulnerabilities found for nextchat by nextchat
FKIE_CVE-2025-50735
Vulnerability from fkie_nvd - Published: 2025-11-03 20:19 - Updated: 2025-11-05 18:53
Severity ?
Summary
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.
References
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FKIE_CVE-2023-49785
Vulnerability from fkie_nvd - Published: 2024-03-12 00:15 - Updated: 2025-04-10 20:35
Severity ?
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
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 HTTP POST, PUT, and other methods. Attackers can also use this vulnerability to mask their source IP by forwarding malicious traffic intended for other Internet targets through these open proxies. As of time of publication, no patch is available, but other mitigation strategies are available. Users may avoid exposing the application to the public internet or, if exposing the application to the internet, ensure it is an isolated network with no access to any other internal resources.
References
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CVE-2025-50735 (GCVE-0-2025-50735)
Vulnerability from cvelistv5 – Published: 2025-11-03 00:00 – Updated: 2025-11-03 20:11
VLAI?
Summary
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.
Severity ?
7.5 (High)
CWE
- n/a
Assigner
References
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CVE-2023-49785 (GCVE-0-2023-49785)
Vulnerability from cvelistv5 – Published: 2024-03-11 23:26 – Updated: 2024-08-19 07:48
VLAI?
Title
NextChat vulnerable to Server-Side Request Forgery and Cross-site Scripting
Summary
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 HTTP POST, PUT, and other methods. Attackers can also use this vulnerability to mask their source IP by forwarding malicious traffic intended for other Internet targets through these open proxies. As of time of publication, no patch is available, but other mitigation strategies are available. Users may avoid exposing the application to the public internet or, if exposing the application to the internet, ensure it is an isolated network with no access to any other internal resources.
Severity ?
9.1 (Critical)
CWE
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| ChatGPTNextWeb | NextChat |
Affected:
0 , ≤ 2.11.2
(2.11.2)
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CVE-2025-50735 (GCVE-0-2025-50735)
Vulnerability from nvd – Published: 2025-11-03 00:00 – Updated: 2025-11-03 20:11
VLAI?
Summary
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.
Severity ?
7.5 (High)
CWE
- n/a
Assigner
References
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CVE-2023-49785 (GCVE-0-2023-49785)
Vulnerability from nvd – Published: 2024-03-11 23:26 – Updated: 2024-08-19 07:48
VLAI?
Title
NextChat vulnerable to Server-Side Request Forgery and Cross-site Scripting
Summary
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 HTTP POST, PUT, and other methods. Attackers can also use this vulnerability to mask their source IP by forwarding malicious traffic intended for other Internet targets through these open proxies. As of time of publication, no patch is available, but other mitigation strategies are available. Users may avoid exposing the application to the public internet or, if exposing the application to the internet, ensure it is an isolated network with no access to any other internal resources.
Severity ?
9.1 (Critical)
CWE
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| ChatGPTNextWeb | NextChat |
Affected:
0 , ≤ 2.11.2
(2.11.2)
|
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