{"id":"CVE-2025-55673","aliases":["GHSA-9g5x-mm39-wg9r","BIT-superset-2025-55673","PYSEC-2026-1169"],"title":"Apache Superset data query improperly discloses database schema information to low-privileged guest user","summary":"Apache Superset data query improperly discloses database schema information to low-privileged guest user","severity":"medium","vendor":"apache-superset","product":"apache-superset","ecosystem":"pip","affected":["apache-superset < 4.1.3.post1"],"patched":["apache-superset 4.1.3.post1"],"published":"2025-08-14","updated":"2026-07-07","source":"OSV","sourceUrl":"https://osv.dev/vulnerability/GHSA-9g5x-mm39-wg9r","references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-55673"},{"url":"https://github.com/apache/superset"},{"url":"https://lists.apache.org/thread/h2hw756wk4sj4z49blvzkr5fntl9hlf8"},{"url":"http://www.openwall.com/lists/oss-security/2025/08/14/3"}],"tags":["osv","pip"],"epss":0.00574,"epssPercentile":0.45858,"ingestedAt":"2026-07-08T18:25:47.852Z","slug":"CVE-2025-55673","body":"## Overview\n\nWhen a guest user accesses a chart in Apache Superset, the API response from the /chart/data endpoint includes a query field in its payload. This field contains the underlying query, which improperly discloses database schema information, such as table names, to the low-privileged guest user.\n\nThis issue affects Apache Superset: before 4.1.3.\n\nUsers are recommended to upgrade to version 4.1.3, which fixes the issue.\n\n## Affected packages\n\n- `apache-superset < 4.1.3.post1`\n\n## Remediation\n\nUpgrade to a patched release:\n\n- `apache-superset 4.1.3.post1`","depth":"sunlit","depthScore":28,"depthScoreParts":{"impact":27.5,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}