{"id":"ROOT-APP-NPM-CVE-2021-4435","summary":"CVE-2021-4435 in yarn - Patched by Root","details":"Root has patched CVE-2021-4435 in the yarn package for Root:npm. Multiple fixed versions available.","modified":"2026-10-07T12:15:05.047578035Z","published":"2026-10-07T11:20:08Z","upstream":["CVE-2021-4435"],"database_specific":{"source":"Root","distro":"npm","distro_version":"","severity":"HIGH"},"affected":[{"package":{"name":"yarn","ecosystem":"Root:npm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.21.1-aikido.1"}]}],"database_specific":{"root_patch_version":"aikido.1","root_patched":true,"total_fixed_versions":1,"upstream_version":"1.21.1","source":"https://api.root.io/external/osv/ROOT-APP-NPM-CVE-2021-4435.json","all_fixed_versions":["1.21.1-aikido.1"]}},{"package":{"name":"@rootio/yarn","ecosystem":"Root:npm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.21.1-root.io.1"}]}],"database_specific":{"root_patch_version":"root.io.1","root_patched":true,"source":"https://api.root.io/external/osv/ROOT-APP-NPM-CVE-2021-4435.json","total_fixed_versions":1,"upstream_version":"1.21.1","all_fixed_versions":["1.21.1-root.io.1"]}}],"schema_version":"1.9.0"}