{"id":"ROOT-APP-PYPI-CVE-2025-66221","summary":"CVE-2025-66221 in rootio-Werkzeug - Patched by Root","details":"Root has patched CVE-2025-66221 in the rootio-Werkzeug package for Root:PyPI. Multiple fixed versions available.","modified":"2026-06-04T02:00:20.157729038Z","published":"2026-06-03T19:10:26Z","upstream":["CVE-2025-66221"],"database_specific":{"source":"Root","distro":"pypi","severity":"MEDIUM","distro_version":""},"affected":[{"package":{"name":"rootio-Werkzeug","ecosystem":"Root:PyPI"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.7+root.io.5"},{"fixed":"3.1.3+root.io.3"},{"fixed":"3.1.3+root.io.4"},{"fixed":"2.3.7+root.io.6"}]}],"database_specific":{"source":"https://api.root.io/external/osv/ROOT-APP-PYPI-CVE-2025-66221.json","total_fixed_versions":4,"root_patched":true,"all_fixed_versions":["2.3.7+root.io.5","3.1.3+root.io.3","3.1.3+root.io.4","2.3.7+root.io.6"],"upstream_version":"2.3.7","root_patch_version":"root.io.6"}},{"package":{"name":"Werkzeug","ecosystem":"Root:PyPI"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.1.3+aikido.4"},{"fixed":"2.3.7+aikido.6"}]}],"database_specific":{"root_patch_version":"","total_fixed_versions":2,"root_patched":true,"upstream_version":"2.3.7+aikido.6","all_fixed_versions":["3.1.3+aikido.4","2.3.7+aikido.6"],"source":"https://api.root.io/external/osv/ROOT-APP-PYPI-CVE-2025-66221.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"}]}