{"ecosystem":"npm","package":"browserslist","version":null,"bugs":[{"id":328,"ecosystem":"npm","package_name":"browserslist","affected_version":"4.0.0","fixed_version":"4.16.5","bug_id":"osv:GHSA-w8qv-6jwh-64r5","title":"Regular Expression Denial of Service in browserslist","description":"The package browserslist from 4.0.0 and before 4.16.5 are vulnerable to Regular Expression Denial of Service (ReDoS) during parsing of queries.","severity":"medium","status":"fixed","source":"osv","source_url":"https://nvd.nist.gov/vuln/detail/CVE-2021-23364","labels":["CVE-2021-23364"],"created_at":"2026-04-19T04:31:16.959841+00:00","updated_at":"2026-04-19T04:31:16.959841+00:00"}],"total":1,"_cache":"miss"}