CVE-2026-7644 | BDVDB-2026-330164 Detail

Description#

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 disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

Impact#

Weaknesses#

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Exploit#

History#

1. Version 12026-05-02Record published in the CVE List.
2. Version 22026-05-04Most recent update recorded in the CVE List.