{"id":"PYSEC-2020-28","details":"In Mozilla Bleach before 3.12, a mutation XSS in bleach.clean when RCDATA and either svg or math tags are whitelisted and the keyword argument strip=False.","aliases":["CVE-2020-6816","GHSA-m6xf-fq7q-8743"],"modified":"2023-11-08T04:03:57.116894Z","published":"2020-03-24T22:15:00Z","references":[{"type":"ADVISORY","url":"https://github.com/mozilla/bleach/security/advisories/GHSA-m6xf-fq7q-8743"},{"type":"ARTICLE","url":"https://www.checkmarx.com/blog/vulnerabilities-discovered-in-mozilla-bleach"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EDQU2SZLZMSSACCBUBJ6NOSRNNBDYFW5/"},{"type":"ADVISORY","url":"https://advisory.checkmarx.net/advisory/CX-2020-4277"}],"affected":[{"package":{"name":"bleach","ecosystem":"PyPI","purl":"pkg:pypi/bleach"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.1.2"}]}],"versions":["0.1","0.1.1","0.1.2","0.2","0.2.1","0.2.2","0.3","0.3.1","0.3.3","0.3.4","0.5.0","0.5.1","1.0.0","1.0.1","1.0.2","1.0.3","1.0.4","1.1.0","1.1.1","1.1.2","1.1.3","1.1.4","1.1.5","1.2","1.2.1","1.2.2","1.4","1.4.1","1.4.2","1.4.3","1.5.0","2.0.0","2.1","2.1.1","2.1.2","2.1.3","2.1.4","3.0.0","3.0.1","3.0.2","3.1.0","3.1.1"],"database_specific":{"source":"https://github.com/pypa/advisory-database/blob/main/vulns/bleach/PYSEC-2020-28.yaml"}}],"schema_version":"1.7.3"}