CVE-2026-105238

HIGHCVSS 7.3

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 forgery. It is possible to initiate the attack remotely. The exploit has been published and may be used. The pull request to fix this issue awaits acceptance.

Published 2026-10-05 · last modified 2026-10-05

Full record at NVD ↗

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Ncerio by BeyondNets · data from NVD, CISA KEV, EPSS.