{"action":"Upgrade mermaid to 11.16.1 or later.","affected":[{"fixed":"11.16.1","introduced":"11.6.0"}],"component":"mermaid","cve_ids":["CVE-2026-71439"],"ecosystem":"npm","epss":0.00528,"exploited":false,"fixed_versions":["11.16.1"],"ghsa_id":"GHSA-rhh3-jpg6-66xh","id":"tcs_01M5KG960WM11FDAMT6KBHDH15","modified_at":"2026-09-10T03:51:14.543369107Z","published_at":"2026-08-06T20:01:07Z","references":["https://osv.dev/vulnerability/GHSA-rhh3-jpg6-66xh","https://github.com/mermaid-js/mermaid/security/advisories/GHSA-rhh3-jpg6-66xh","https://github.com/mermaid-js/mermaid/pull/8022","https://github.com/mermaid-js/mermaid/commit/59b22fad2b3bb04f87a476c84a8a2b24679e607e","https://github.com/mermaid-js/mermaid","https://github.com/mermaid-js/mermaid/releases/tag/mermaid%4011.16.1"],"severity":{"label":"medium"},"sources":[{"source":"osv","source_id":"GHSA-rhh3-jpg6-66xh","url":"https://osv.dev/vulnerability/GHSA-rhh3-jpg6-66xh"}],"summary":"Mermaid radar diagrams are vulnerable to DoS"}