{"cve":"CVE-2026-23969","nvd":{"published":"2026-02-24T14:16:22.623","modified":"2026-06-17T10:22:22.423","status":"Analyzed","description":"Apache Superset utilizes a configurable dictionary, DISALLOWED_SQL_FUNCTIONS, to restrict the execution of potentially sensitive SQL functions within SQL Lab and charts. While this feature included restrictions for engines like PostgreSQL, a vulnerability was reported where the default list for the ClickHouse engine was incomplete.\n\nThis issue affects Apache Superset: before 4.1.2.\n\nUsers are recommended to upgrade to version 4.1.2, which fixes the issue.","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","score":5.3},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","score":6.5},"cwes":["CWE-89"],"references":["https://lists.apache.org/thread/2q22sp4oj3krcgdkxchhtht0vgwp2wnd","http://www.openwall.com/lists/oss-security/2026/02/24/4"],"products":["apache:superset"],"source":"nvd","synced_at":"2026-10-19T22:24:17.937441719+00:00"},"epss":{"cve":"CVE-2026-23969","score":0.00699,"percentile":0.5317,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-48m2-v2r8-h23m","url":"https://osv.dev/vulnerability/GHSA-48m2-v2r8-h23m","summary":"Apache Superset: Incomplete DISALLOWED_SQL_FUNCTIONS default list for ClickHouse engine","modified":"2026-07-13T16:42:57.587682394Z","packages":[{"ecosystem":"PyPI","name":"apache-superset","purl":"pkg:pypi/apache-superset","ranges":["<4.1.2"],"fixed":["4.1.2"]}]},{"id":"PYSEC-2026-2373","url":"https://osv.dev/vulnerability/PYSEC-2026-2373","summary":"Apache Superset: Incomplete DISALLOWED_SQL_FUNCTIONS default list for ClickHouse engine","modified":"2026-07-13T16:42:57.587682394Z","packages":[{"ecosystem":"PyPI","name":"apache-superset","purl":"pkg:pypi/apache-superset","ranges":["<4.1.2"],"fixed":["4.1.2"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}