{"action":"Upgrade beautiful-mermaid to 0.1.3 or later.","affected":[{"fixed":"0.1.3","introduced":"0"}],"component":"beautiful-mermaid","cve_ids":["CVE-2026-26226"],"ecosystem":"npm","epss":0.00565,"exploited":false,"fixed_versions":["0.1.3"],"ghsa_id":"GHSA-cgmm-x5ww-q5cr","id":"tcs_01M5KFJQX51PTW0V3CG1Q68GR8","modified_at":"2026-02-13T21:41:17.681496Z","published_at":"2026-02-13T18:31:25Z","references":["https://osv.dev/vulnerability/GHSA-cgmm-x5ww-q5cr","https://nvd.nist.gov/vuln/detail/CVE-2026-26226","https://github.com/lukilabs/beautiful-mermaid/pull/8","https://github.com/lukilabs/beautiful-mermaid/commit/68f3ab8c9658e7f4a3b749e06a6b96e4c3f55db1","https://github.com/lukilabs/beautiful-mermaid","https://github.com/lukilabs/beautiful-mermaid/releases/tag/v0.1.3","https://neo.projectdiscovery.io/share/cec71dc7-a8eb-417e-b8b4-666644796c1e","https://www.vulncheck.com/advisories/beautiful-mermaid-svg-attribute-injection"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"GHSA-cgmm-x5ww-q5cr","url":"https://osv.dev/vulnerability/GHSA-cgmm-x5ww-q5cr"},{"source":"nvd","source_id":"CVE-2026-26226","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-26226"}],"summary":"beautiful-mermaid contains an SVG attribute injection issue that can lead to cross-site scripting (XSS)"}