{"id":"GHSA-r8j5-h5cx-65gg","summary":"ReDOS in IS-SVG","details":"A vulnerability was discovered in IS-SVG version 4.3.1 and below where a Regular Expression Denial of Service (ReDOS) occurs if the application is provided and checks a crafted invalid SVG string.","aliases":["CVE-2021-29059"],"modified":"2023-11-01T04:55:03.190134Z","published":"2021-12-10T19:02:37Z","database_specific":{"cwe_ids":["CWE-770"],"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2021-06-22T15:40:38Z","nvd_published_at":"2021-06-21T16:15:00Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-29059"},{"type":"WEB","url":"https://github.com/sindresorhus/is-svg/commit/732fc72779840c45a30817d3fe28e12058592b02"},{"type":"PACKAGE","url":"https://github.com/sindresorhus/is-svg"},{"type":"WEB","url":"https://github.com/sindresorhus/is-svg/releases/tag/v4.3.0"},{"type":"WEB","url":"https://github.com/yetingli/PoCs/blob/main/CVE-2021-29059/IS-SVG.md"},{"type":"WEB","url":"https://github.com/yetingli/SaveResults/blob/main/js/is-svg.js"},{"type":"WEB","url":"https://www.npmjs.com/package/is-svg"}],"affected":[{"package":{"name":"is-svg","ecosystem":"npm","purl":"pkg:npm/is-svg"},"ranges":[{"type":"SEMVER","events":[{"introduced":"2.1.0"},{"fixed":"4.3.0"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/12/GHSA-r8j5-h5cx-65gg/GHSA-r8j5-h5cx-65gg.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}