{"action":"Upgrade wasmtime-wasi to 36.0.18 or later.","affected":[{"fixed":"36.0.18","introduced":"0.0.0-0"},{"fixed":"48.0.6","introduced":"37.0.0"},{"fixed":"49.0.3","introduced":"49.0.0"}],"component":"wasmtime-wasi","cve_ids":[],"ecosystem":"crates.io","exploited":false,"fixed_versions":["36.0.18","48.0.6","49.0.3"],"ghsa_id":"GHSA-m9f7-9w4p-gv38","id":"tcs_01M5KFCGSZ2PGFJDWF0R49GR5T","modified_at":"2026-10-14T20:30:02.524338627Z","published_at":"2026-10-14T12:00:00Z","references":["https://osv.dev/vulnerability/RUSTSEC-2026-0352","https://crates.io/crates/wasmtime-wasi","https://rustsec.org/advisories/RUSTSEC-2026-0352.html","https://github.com/bytecodealliance/wasmtime/pull/14729"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"RUSTSEC-2026-0352","url":"https://osv.dev/vulnerability/RUSTSEC-2026-0352"}],"summary":"Filesystem sandbox escape when renaming symlinks with trailing slashes"}