{"id":"GHSA-vfmp-9999-6wqj","summary":"Vditor Cross-site Scripting vulnerability","details":"Vditor is a browser-side Markdown editor. Versions prior to 3.8.7 are vulnerable to copy-paste cross-site scripting (XSS). For this particular type of XSS, the victim needs to be fooled into copying a malicious payload into the text editor. Version 3.8.7 contains a patch for this issue.","aliases":["CVE-2021-32855"],"modified":"2023-11-08T04:06:02.540276Z","published":"2023-02-21T15:30:23Z","database_specific":{"github_reviewed":true,"github_reviewed_at":"2023-02-22T00:10:52Z","nvd_published_at":"2023-02-21T15:15:00Z","cwe_ids":["CWE-79"],"severity":"MODERATE"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-32855"},{"type":"WEB","url":"https://github.com/Vanessa219/vditor/issues/1085"},{"type":"WEB","url":"https://github.com/Vanessa219/vditor/commit/1b2382d7f8a4ee509d9245db4450d926a0b24146"},{"type":"PACKAGE","url":"https://github.com/Vanessa219/vditor"},{"type":"ADVISORY","url":"https://securitylab.github.com/advisories/GHSL-2021-1006-vditor"}],"affected":[{"package":{"name":"vditor","ecosystem":"npm","purl":"pkg:npm/vditor"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"3.8.7"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/02/GHSA-vfmp-9999-6wqj/GHSA-vfmp-9999-6wqj.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}