{"action":"Upgrade prosemirror-view to 1.42.3 or later.","affected":[{"fixed":"1.42.3","introduced":"0"}],"component":"prosemirror-view","cve_ids":["CVE-2026-104847"],"ecosystem":"npm","epss":0.003,"exploited":false,"fixed_versions":["1.42.3"],"ghsa_id":"GHSA-c8x8-7fp4-3x9w","id":"tcs_01M5KFJ6XKYJKRX6X62M0K8KKF","modified_at":"2026-10-05T22:45:04.552242404Z","published_at":"2026-10-05T22:36:06Z","references":["https://osv.dev/vulnerability/GHSA-c8x8-7fp4-3x9w","https://github.com/ProseMirror/prosemirror-view/security/advisories/GHSA-c8x8-7fp4-3x9w","https://nvd.nist.gov/vuln/detail/CVE-2026-104847","https://github.com/ProseMirror/prosemirror-view/commit/20dc0a911a79f8fc6640dbbea5e7d68d3c4784b7","https://github.com/ProseMirror/prosemirror-view/commit/2e91a612bbc1248e55b4f6061fc93fe459f977c1","https://github.com/ProseMirror/prosemirror-view"],"severity":{"label":"high","score":8.5},"sources":[{"source":"osv","source_id":"GHSA-c8x8-7fp4-3x9w","url":"https://osv.dev/vulnerability/GHSA-c8x8-7fp4-3x9w"},{"source":"nvd","source_id":"CVE-2026-104847","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-104847"}],"summary":"ProseMirror has a XSS vulnerability in prosemirror-view's paste handling"}