OSV-2026-959 Heap-use-after-free in Wt::Http::Request::parseFormUrlEncoded

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=526224351 Crash type: Heap-use-after-free READ 8 Crash state: Wt::Http::Request::parseFormUrlEncoded Wt::CgiParser::parse fuzz-cgi.C...