{"id":"CLEANSTART-2026-SA27985","summary":"XSS vulnerability was discovered in python-lxml's clean module","details":"CVE-2020-27783 affects multiple packages. A XSS vulnerability was discovered in python-lxml's clean module. See references for individual vulnerability details.","modified":"2026-10-31T16:04:22.008807609Z","published":"2026-10-31T13:58:16.432518Z","upstream":["CVE-2020-27783"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-SA27985.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2020-27783"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-27783"}],"affected":[{"package":{"name":"py3-lxml","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/py3-lxml"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.6.2-r0"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-SA27985.json"}},{"package":{"name":"py3.10-lxml","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/py3.10-lxml"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.6.2-r0"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-SA27985.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}