[ Vendor · 8 CVEs ]

tornadoweb

CVEs affecting tornadoweb published in the last 30 days, plus any tornadoweb CVE on CISA's exploited list.

CVEPublishedSeverityVulnerabilitySignals
CVE-2026-103262 1 Oct 2026 CVSS 7.5 tornadoweb tornadoTornado versions before 6.5.9 contain an unbounded memory accumulation vulnerability in CurlAsyncHTTPClient that allows remote attackers to cause…
CVE-2026-103263 1 Oct 2026 CVSS 5.9 tornadoweb tornadoTornado before 6.5.9 contains a path traversal vulnerability in StaticFileHandler that follows symbolic links inside the static root without…
CVE-2026-103261 1 Oct 2026 CVSS 5.3 tornadoweb tornadoTornado before 6.5.9 fails to limit the number of query string fields in HTTPServerRequest.__init__, allowing remote attackers to cause event-loop…
CVE-2026-91990 15 Sep 2026 CVSS 7.5 tornadoweb tornadoTornado before 6.5.8 contains a memory amplification vulnerability in parse_multipart_form_data that splits multipart data before validating the…
CVE-2024-14029 15 Sep 2026 CVSS 7.5 tornadoweb tornadoTornado before 6.4.1 ignores duplicate Transfer-Encoding: chunked headers, treating requests as having no message body and parsing the chunked body…
CVE-2026-82397 31 Aug 2026 CVSS 7.5 tornadoweb tornadoTornado is a Python web framework and asynchronous networking library. Prior to 6.5.8, Tornado parses application/x-www-form-urlencoded request…
CVE-2026-49855 14 Jul 2026 CVSS 7.5 tornadoweb tornadoTornado is a Python web framework and asynchronous networking library. Prior to 6.5.6, Tornado gzip decompression routines processed limited-size…
CVE-2026-49853 14 Jul 2026 CVSS 7.7 tornadoweb tornadoTornado is a Python web framework and asynchronous networking library. Prior to 6.5.6, SimpleAsyncHTTPClient shallow-copied redirected requests and…