{"id":"CVE-2026-23984","aliases":["BIT-superset-2026-23984","GHSA-mwf2-qr4v-94h2","PYSEC-2026-2376"],"url":"https://o3.security/vulnerability/CVE-2026-23984","summary":"Apache Superset: SQLLab Read-Only Bypass on PostgreSQL","details":"An Improper Input Validation vulnerability exists in Apache Superset that allows an authenticated user with SQLLab access to bypass the read-only verification check when using a PostgreSQL database connection.\nWhile the system effectively blocks standard Data Manipulation Language (DML) statements (e.g., INSERT, UPDATE, DELETE) on read-only connections, it fails to detect them in specially crafted SQL statements.\n\nThis issue affects Apache Superset: before 6.0.0.\n\nUsers are recommended to upgrade to version 6.0.0, which fixes the issue.","published":"2026-02-24T12:51:07.027Z","modified":"2026-07-15T01:49:03.854582192Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"apache-superset","fixedVersion":"6.0.0"}],"fix":null,"references":[{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2026/02/24/8"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23984.json"},{"type":"ADVISORY","url":"https://lists.apache.org/thread/72cmgxtvp9pclto4ln1chbs1227nwd26"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-23984"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-15T01:49:03.854582192Z"}}