{"action":"Upgrade marked to 4.0.10 or later.","affected":[{"fixed":"4.0.10","introduced":"0"}],"component":"marked","cve_ids":["CVE-2022-21680"],"ecosystem":"npm","epss":0.02852,"exploited":false,"fixed_versions":["4.0.10"],"ghsa_id":"GHSA-rrrm-qjm4-v8hf","id":"tcs_01M5KG9TRZTJ2XC9BEWYN044XX","modified_at":"2026-09-10T03:49:11.241428213Z","published_at":"2022-01-14T21:04:41Z","references":["https://osv.dev/vulnerability/GHSA-rrrm-qjm4-v8hf","https://github.com/markedjs/marked/security/advisories/GHSA-rrrm-qjm4-v8hf","https://nvd.nist.gov/vuln/detail/CVE-2022-21680","https://github.com/markedjs/marked/commit/c4a3ccd344b6929afa8a1d50ac54a721e57012c0","https://github.com/markedjs/marked","https://github.com/markedjs/marked/releases/tag/v4.0.10","https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AIXDMC3CSHYW3YWVSQOXAWLUYQHAO5UX"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-rrrm-qjm4-v8hf","url":"https://osv.dev/vulnerability/GHSA-rrrm-qjm4-v8hf"}],"summary":"Inefficient Regular Expression Complexity in marked"}