https://db.gcve.eu/rss/recent/all/10 Most recent entries from all 2026-10-03T02:00:43.142555+00:00 Vulnerability-Lookup info@gcve.eu python-feedgen Contains only the most 10 recent entries. https://db.gcve.eu/vuln/fkie_cve-2026-82639 fkie_cve-2026-82639 2026-10-03T02:00:43.471913+00:00

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 parsing, allowing any URL containing 'api.openai.com' to pass validation and receive the server's credentials in the Authorization header.

 https://db.gcve.eu/vuln/ghsa-87fx-h8m6-gxwv GHSA-87fx-h8m6-gxwv 2026-10-03T02:00:43.472006+00:00

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 parsing, allowing any URL containing 'api.openai.com' to pass validation and receive the server's credentials in the Authorization header.