https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-06T02:42:15.613102+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2026-23527 CVE-2026-23527 — h3 v1 has Request Smuggling (TE.TE) issue 2026-10-06T02:42:15.833035+00:00

Affected: h3js h3

H3 is a minimal H(TTP) framework built for high performance and portability. Prior to 1.15.5, there is a critical HTTP Request Smuggling vulnerability. readRawBody is doing a strict case-sensitive check for the Transfer-Encoding header. It explicitly looks for "chunked", but per the RFC, this header should be case-insensitive. This vulnerability is fixed in 1.15.5.