{"id":"ROOT-APP-NPM-CVE-2026-41305","summary":"CVE-2026-41305 in postcss - Patched by Root","details":"Root has patched CVE-2026-41305 in the postcss package for Root:npm. Multiple fixed versions available.","modified":"2026-09-10T05:15:03.549368483Z","published":"2026-09-10T04:56:44Z","upstream":["CVE-2026-41305"],"database_specific":{"severity":"MEDIUM","source":"Root","distro":"npm","distro_version":""},"affected":[{"package":{"name":"postcss","ecosystem":"Root:npm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.5.8-aikido.2"},{"fixed":"8.5.6-aikido.2"},{"fixed":"8.5.3-aikido.3"},{"fixed":"8.5.3-aikido.1"},{"fixed":"8.5.9-aikido.1"},{"fixed":"8.4.31-aikido.1"},{"fixed":"5.2.18-aikido.3"},{"fixed":"7.0.39-aikido.4"},{"fixed":"8.5.6-aikido.3"},{"fixed":"7.0.39-aikido.5"},{"fixed":"8.5.8-aikido.3"},{"fixed":"8.5.8-aikido.4"},{"fixed":"8.4.31-aikido.2"},{"fixed":"8.5.9-aikido.2"},{"fixed":"7.0.39-aikido.6"},{"fixed":"5.2.18-aikido.4"},{"fixed":"8.5.3-aikido.2"},{"fixed":"8.5.9-aikido.3"},{"fixed":"8.5.6-aikido.4"},{"fixed":"7.0.39-aikido.7"},{"fixed":"8.5.8-aikido.5"},{"fixed":"5.2.18-aikido.5"},{"fixed":"8.5.6-aikido.5"},{"fixed":"8.4.31-aikido.4"}]}],"database_specific":{"total_fixed_versions":24,"source":"https://api.root.io/external/osv/ROOT-APP-NPM-CVE-2026-41305.json","upstream_version":"8.5.3","all_fixed_versions":["8.5.8-aikido.2","8.5.6-aikido.2","8.5.3-aikido.3","8.5.3-aikido.1","8.5.9-aikido.1","8.4.31-aikido.1","5.2.18-aikido.3","7.0.39-aikido.4","8.5.6-aikido.3","7.0.39-aikido.5","8.5.8-aikido.3","8.5.8-aikido.4","8.4.31-aikido.2","8.5.9-aikido.2","7.0.39-aikido.6","5.2.18-aikido.4","8.5.3-aikido.2","8.5.9-aikido.3","8.5.6-aikido.4","7.0.39-aikido.7","8.5.8-aikido.5","5.2.18-aikido.5","8.5.6-aikido.5","8.4.31-aikido.4"],"root_patch_version":"aikido.3","root_patched":true}},{"package":{"name":"@rootio/postcss","ecosystem":"Root:npm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.5.6-root.io.2"},{"fixed":"8.5.8-root.io.2"},{"fixed":"8.5.6-root.io.1"},{"fixed":"8.5.8-root.io.1"},{"fixed":"8.5.9-root.io.1"},{"fixed":"8.5.3-root.io.1"},{"fixed":"8.5.3-root.io.3"},{"fixed":"8.4.31-root.io.1"},{"fixed":"5.2.18-root.io.3"},{"fixed":"7.0.39-root.io.4"},{"fixed":"8.5.6-root.io.3"},{"fixed":"7.0.39-root.io.5"},{"fixed":"8.5.8-root.io.3"},{"fixed":"8.5.8-root.io.4"},{"fixed":"8.4.31-root.io.2"},{"fixed":"8.5.9-root.io.2"},{"fixed":"7.0.39-root.io.6"},{"fixed":"5.2.18-root.io.4"},{"fixed":"8.5.3-root.io.2"},{"fixed":"8.5.9-root.io.3"},{"fixed":"8.5.6-root.io.4"},{"fixed":"7.0.39-root.io.7"},{"fixed":"8.5.8-root.io.5"},{"fixed":"5.2.18-root.io.5"},{"fixed":"8.5.6-root.io.5"},{"fixed":"8.4.31-root.io.4"}]}],"database_specific":{"root_patched":true,"total_fixed_versions":26,"source":"https://api.root.io/external/osv/ROOT-APP-NPM-CVE-2026-41305.json","upstream_version":"8.5.3","all_fixed_versions":["8.5.6-root.io.2","8.5.8-root.io.2","8.5.6-root.io.1","8.5.8-root.io.1","8.5.9-root.io.1","8.5.3-root.io.1","8.5.3-root.io.3","8.4.31-root.io.1","5.2.18-root.io.3","7.0.39-root.io.4","8.5.6-root.io.3","7.0.39-root.io.5","8.5.8-root.io.3","8.5.8-root.io.4","8.4.31-root.io.2","8.5.9-root.io.2","7.0.39-root.io.6","5.2.18-root.io.4","8.5.3-root.io.2","8.5.9-root.io.3","8.5.6-root.io.4","7.0.39-root.io.7","8.5.8-root.io.5","5.2.18-root.io.5","8.5.6-root.io.5","8.4.31-root.io.4"],"root_patch_version":"root.io.3"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}