{"id":"ROOT-APP-NPM-CVE-2026-4800","summary":"CVE-2026-4800 in lodash - Patched by Root","details":"Root has patched CVE-2026-4800 in the lodash package for Root:npm. Multiple fixed versions available.","modified":"2026-11-06T12:15:02.830098114Z","published":"2026-11-06T11:33:56Z","upstream":["CVE-2026-4800"],"database_specific":{"distro_version":"","severity":"HIGH","source":"Root","distro":"npm"},"affected":[{"package":{"name":"lodash","ecosystem":"Root:npm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.17.21-aikido.2"},{"fixed":"4.17.20-aikido.3"},{"fixed":"4.17.23-aikido.2"},{"fixed":"4.17.15-aikido.1"},{"fixed":"4.17.19-aikido.1"},{"fixed":"4.17.15-aikido.2"},{"fixed":"4.17.21-aikido.3"},{"fixed":"4.17.11-aikido.1"}]}],"database_specific":{"root_patched":true,"total_fixed_versions":8,"upstream_version":"4.17.11","source":"https://api.root.io/external/osv/ROOT-APP-NPM-CVE-2026-4800.json","all_fixed_versions":["4.17.21-aikido.2","4.17.20-aikido.3","4.17.23-aikido.2","4.17.15-aikido.1","4.17.19-aikido.1","4.17.15-aikido.2","4.17.21-aikido.3","4.17.11-aikido.1"],"root_patch_version":"aikido.1"}},{"package":{"name":"lodash-es","ecosystem":"Root:npm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.17.23-aikido.2"},{"fixed":"4.17.21-aikido.4"},{"fixed":"4.17.15-aikido.2"}]}],"database_specific":{"all_fixed_versions":["4.17.23-aikido.2","4.17.21-aikido.4","4.17.15-aikido.2"],"root_patch_version":"aikido.2","root_patched":true,"total_fixed_versions":3,"source":"https://api.root.io/external/osv/ROOT-APP-NPM-CVE-2026-4800.json","upstream_version":"4.17.15"}},{"package":{"name":"lodash.template","ecosystem":"Root:npm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.5.0-aikido.4"}]}],"database_specific":{"all_fixed_versions":["4.5.0-aikido.4"],"root_patch_version":"aikido.4","root_patched":true,"total_fixed_versions":1,"upstream_version":"4.5.0","source":"https://api.root.io/external/osv/ROOT-APP-NPM-CVE-2026-4800.json"}},{"package":{"name":"@rootio/lodash","ecosystem":"Root:npm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.17.21-root.io.2"},{"fixed":"4.17.21-root.io.1"},{"fixed":"4.17.20-root.io.2"},{"fixed":"4.17.23-root.io.1"},{"fixed":"4.17.20-root.io.3"},{"fixed":"4.17.23-root.io.2"},{"fixed":"4.17.15-root.io.1"},{"fixed":"4.17.19-root.io.1"},{"fixed":"4.17.15-root.io.2"},{"fixed":"4.17.21-root.io.3"},{"fixed":"4.17.11-root.io.1"}]}],"database_specific":{"all_fixed_versions":["4.17.21-root.io.2","4.17.21-root.io.1","4.17.20-root.io.2","4.17.23-root.io.1","4.17.20-root.io.3","4.17.23-root.io.2","4.17.15-root.io.1","4.17.19-root.io.1","4.17.15-root.io.2","4.17.21-root.io.3","4.17.11-root.io.1"],"root_patch_version":"root.io.1","root_patched":true,"total_fixed_versions":11,"upstream_version":"4.17.11","source":"https://api.root.io/external/osv/ROOT-APP-NPM-CVE-2026-4800.json"}},{"package":{"name":"@rootio/lodash-es","ecosystem":"Root:npm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.17.21-root.io.2"},{"fixed":"4.17.21-root.io.3"},{"fixed":"4.17.23-root.io.1"},{"fixed":"4.17.23-root.io.2"},{"fixed":"4.17.21-root.io.4"},{"fixed":"4.17.15-root.io.2"}]}],"database_specific":{"source":"https://api.root.io/external/osv/ROOT-APP-NPM-CVE-2026-4800.json","all_fixed_versions":["4.17.21-root.io.2","4.17.21-root.io.3","4.17.23-root.io.1","4.17.23-root.io.2","4.17.21-root.io.4","4.17.15-root.io.2"],"root_patch_version":"root.io.2","root_patched":true,"total_fixed_versions":6,"upstream_version":"4.17.15"}},{"package":{"name":"@rootio/lodash.template","ecosystem":"Root:npm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.5.0-root.io.4"}]}],"database_specific":{"upstream_version":"4.5.0","all_fixed_versions":["4.5.0-root.io.4"],"source":"https://api.root.io/external/osv/ROOT-APP-NPM-CVE-2026-4800.json","root_patch_version":"root.io.4","root_patched":true,"total_fixed_versions":1}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}