{"id":"CVE-2021-23631","aliases":[],"url":"https://o3.security/vulnerability/CVE-2021-23631","summary":"This affects all versions of package convert-svg-core; all versions of package convert-svg-to-png; all versions of package convert-svg-to-jpeg. Using a specially crafted SVG file, an…","details":"This affects all versions of package convert-svg-core; all versions of package convert-svg-to-png; all versions of package convert-svg-to-jpeg. Using a specially crafted SVG file, an attacker could read arbitrary files from the file system and then show the file content as a converted PNG file.","published":"2022-01-21T20:15:08.017","modified":"2026-06-17T03:38:50.747","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":4,"affectedPackages":[],"fix":null,"references":[{"type":"EXPLOIT","url":"https://gist.github.com/legndery/a248350bb25b8502a03c2f407cedeb14"},{"type":"EXPLOIT","url":"https://snyk.io/vuln/SNYK-JS-CONVERTSVGCORE-1582785"},{"type":"EXPLOIT","url":"https://snyk.io/vuln/SNYK-JS-CONVERTSVGTOJPEG-2348245"},{"type":"EXPLOIT","url":"https://snyk.io/vuln/SNYK-JS-CONVERTSVGTOPNG-2348244"},{"type":"EXPLOIT","url":"https://gist.github.com/legndery/a248350bb25b8502a03c2f407cedeb14"},{"type":"EXPLOIT","url":"https://snyk.io/vuln/SNYK-JS-CONVERTSVGCORE-1582785"},{"type":"EXPLOIT","url":"https://snyk.io/vuln/SNYK-JS-CONVERTSVGTOJPEG-2348245"},{"type":"EXPLOIT","url":"https://snyk.io/vuln/SNYK-JS-CONVERTSVGTOPNG-2348244"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-06-17T03:38:50.747"}}