{"id":"ROOT-APP-NPM-CVE-2026-25896","summary":"CVE-2026-25896 in fast-xml-parser - Patched by Root","details":"Root has patched CVE-2026-25896 in the fast-xml-parser package for Root:npm. Multiple fixed versions available.","modified":"2026-09-03T09:15:02.089570754Z","published":"2026-09-03T06:39:10Z","upstream":["CVE-2026-25896"],"database_specific":{"distro_version":"","severity":"CRITICAL","source":"Root","distro":"npm"},"affected":[{"package":{"name":"fast-xml-parser","ecosystem":"Root:npm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.4.1-aikido.9"},{"fixed":"5.2.5-aikido.4"},{"fixed":"5.3.4-aikido.7"},{"fixed":"5.3.4-aikido.8"},{"fixed":"4.2.5-aikido.1"},{"fixed":"4.2.5-aikido.2"},{"fixed":"4.5.3-aikido.1"},{"fixed":"4.5.3-aikido.2"},{"fixed":"4.5.1-aikido.1"},{"fixed":"4.5.1-aikido.2"},{"fixed":"4.5.1-aikido.3"},{"fixed":"4.5.4-aikido.1"}]}],"database_specific":{"root_patch_version":"aikido.3","root_patched":true,"source":"https://api.root.io/external/osv/ROOT-APP-NPM-CVE-2026-25896.json","total_fixed_versions":12,"upstream_version":"4.5.1","all_fixed_versions":["4.4.1-aikido.9","5.2.5-aikido.4","5.3.4-aikido.7","5.3.4-aikido.8","4.2.5-aikido.1","4.2.5-aikido.2","4.5.3-aikido.1","4.5.3-aikido.2","4.5.1-aikido.1","4.5.1-aikido.2","4.5.1-aikido.3","4.5.4-aikido.1"]}},{"package":{"name":"@rootio/fast-xml-parser","ecosystem":"Root:npm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.4-root.io.2"},{"fixed":"4.4.1-root.io.2"},{"fixed":"5.3.4-root.io.3"},{"fixed":"4.4.1-root.io.3"},{"fixed":"4.4.1-root.io.4"},{"fixed":"5.3.4-root.io.4"},{"fixed":"4.4.1-root.io.5"},{"fixed":"4.4.1-root.io.6"},{"fixed":"4.4.1-root.io.7"},{"fixed":"5.3.4-root.io.5"},{"fixed":"5.2.5-root.io.2"},{"fixed":"4.4.1-root.io.8"},{"fixed":"5.2.5-root.io.3"},{"fixed":"5.3.4-root.io.6"},{"fixed":"4.4.1-root.io.9"},{"fixed":"5.2.5-root.io.4"},{"fixed":"5.3.4-root.io.7"},{"fixed":"5.3.4-root.io.8"},{"fixed":"4.2.5-root.io.1"},{"fixed":"4.2.5-root.io.2"},{"fixed":"4.5.3-root.io.1"},{"fixed":"4.5.3-root.io.2"},{"fixed":"4.5.1-root.io.1"},{"fixed":"4.5.1-root.io.2"},{"fixed":"4.5.1-root.io.3"},{"fixed":"4.5.4-root.io.1"}]}],"database_specific":{"upstream_version":"4.5.1","all_fixed_versions":["5.3.4-root.io.2","4.4.1-root.io.2","5.3.4-root.io.3","4.4.1-root.io.3","4.4.1-root.io.4","5.3.4-root.io.4","4.4.1-root.io.5","4.4.1-root.io.6","4.4.1-root.io.7","5.3.4-root.io.5","5.2.5-root.io.2","4.4.1-root.io.8","5.2.5-root.io.3","5.3.4-root.io.6","4.4.1-root.io.9","5.2.5-root.io.4","5.3.4-root.io.7","5.3.4-root.io.8","4.2.5-root.io.1","4.2.5-root.io.2","4.5.3-root.io.1","4.5.3-root.io.2","4.5.1-root.io.1","4.5.1-root.io.2","4.5.1-root.io.3","4.5.4-root.io.1"],"root_patch_version":"root.io.3","root_patched":true,"total_fixed_versions":26,"source":"https://api.root.io/external/osv/ROOT-APP-NPM-CVE-2026-25896.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:N"}]}