{"id":"CVE-2022-43720","aliases":["BIT-superset-2022-43720","GHSA-fpmr-qmgh-42x2","PYSEC-2026-782"],"url":"https://o3.security/vulnerability/CVE-2022-43720","summary":"Apache Superset: Improper rendering of user input","details":"An authenticated attacker with write CSS template permissions can create a record with specific HTML tags that will not get properly escaped by the toast message displayed when a user deletes that specific CSS template record. This issue affects Apache Superset version 1.5.2 and prior versions and version 2.0.0.\n","published":"2023-01-16T10:10:41.565Z","modified":"2026-08-27T03:30:49.986907744Z","cvss":{"score":5.4,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"apache-superset","fixedVersion":null},{"ecosystem":"PyPI","name":"apache-superset","fixedVersion":null}],"fix":null,"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/43xxx/CVE-2022-43720.json"},{"type":"ADVISORY","url":"https://lists.apache.org/thread/jts6x56kghr9mbowb653bk70pl81jp8l"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-43720"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-27T03:30:49.986907744Z"}}