{"id":"CVE-2020-7642","details":"lazysizes through 5.2.0 allows execution of malicious JavaScript. The following attributes are not sanitized by the video-embed plugin: data-vimeo, data-vimeoparams, data-youtube and data-ytparams which can be abused to inject malicious JavaScript.","aliases":["GHSA-hg2p-2cvq-4ppv","SNYK-JS-LAZYSIZES-567144"],"modified":"2026-05-17T11:54:01.199140113Z","published":"2020-04-22T16:15:13.077Z","database_specific":{},"references":[{"type":"FIX","url":"https://github.com/aFarkas/lazysizes/commit/3720ab8262552d4e063a38d8492f9490a231fd48"},{"type":"EVIDENCE","url":"https://snyk.io/vuln/SNYK-JS-LAZYSIZES-567144"}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"}]}