https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-04T22:04:49.752501+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2026-49853 CVE-2026-49853 — Tornado: Authorization header forwarded across cross-origin redirects in SimpleAsyncHTTPClient 2026-10-04T22:04:49.785149+00:00

Affected: tornadoweb tornado

Tornado is a Python web framework and asynchronous networking library. Prior to 6.5.6, SimpleAsyncHTTPClient shallow-copied redirected requests and removed only the Host header, leaving Authorization, auth_username, auth_password, and auth_mode in place when a redirect changed scheme, host, or port. This issue is fixed in version 6.5.6.