{"id":"CVE-2021-32609","aliases":["BIT-superset-2021-32609","EUVD-2021-0021","GHSA-f8vc-f28w-x9c9","PYSEC-2021-377"],"status":"published","title":"XSS vulnerability on Explore page","description":"Apache Superset up to and including 1.1 does not sanitize titles correctly on the Explore page. This allows an attacker with Explore access to save a chart with a malicious title, injecting html (including scripts) into the page.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01655,"percentile":0.76778,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-79"],"published":"2021-10-18T14:30:12Z","modified":"2026-10-24T10:30:42Z","fixes":[{"ecosystem":"PyPI","package":"apache-superset","fixed_in":["1.2.0"],"sources":["ghsa","osv"]},{"ecosystem":"Bitnami","package":"superset","fixed_in":["1.1.1"],"sources":["osv"]}],"affected":[{"source":"ghsa","ecosystem":"PyPI","package":"apache-superset","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.0"}]}]},{"source":"osv","ecosystem":"Bitnami","package":"superset","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.1.1"}]}]},{"source":"osv","ecosystem":"PyPI","package":"apache-superset","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.0"}]}],"versions":["0.34.0","0.34.1","0.35.1","0.35.2","0.36.0","0.37.0","0.37.1","0.37.2","0.38.0","0.38.1","1.0.0","1.0.1","1.1.0"]},{"source":"osv","ecosystem":"PyPI","package":"apache-superset","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.0"}]}],"versions":["0.34.0","0.34.1","0.35.1","0.35.2","0.36.0","0.37.0","0.37.1","0.37.2","0.38.0","0.38.1","1.0.0","1.0.1","1.1.0"]}],"products":[{"vendor":"apache","product":"superset"},{"vendor":"apache software foundation","product":"apache superset"}],"references":[{"url":"https://lists.apache.org/thread.html/r2c09254e98b4f8b3deb422762bd0e2aa6d743b72d96c2f90cbaae31a%40%3Cdev.superset.apache.org%3E","tags":["x_refsource_MISC","x_transferred","Mailing List","Vendor Advisory","advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-32609","tags":["web","advisory"]},{"url":"https://github.com/advisories/GHSA-f8vc-f28w-x9c9","tags":["advisory"]},{"url":"https://github.com/pypa/advisory-database/tree/main/vulns/apache-superset/PYSEC-2021-377.yaml","tags":["web"]},{"url":"https://github.com/apache/superset","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2021-32609","title":"XSS vulnerability on Explore page","description":"Apache Superset up to and including 1.1 does not sanitize titles correctly on the Explore page. This allows an attacker with Explore access to save a chart with a malicious title, injecting html (including scripts) into the page.","status":"published","published":"2021-10-18T14:30:12Z","modified":"2024-08-03T23:25:30.488Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:33:07.014772Z"}],"euvd":[{"id":"EUVD-2021-0021","description":"Apache Superset up to and including 1.1 does not sanitize titles correctly on the Explore page. This allows an attacker with Explore access to save a chart with a malicious title, injecting html (including scripts) into the page.","status":"published","published":"2021-10-18T14:30:12Z","modified":"2024-08-03T23:25:30Z","updated_at":"2026-11-03T03:24:36.41075Z"}],"ghsa":[{"id":"GHSA-f8vc-f28w-x9c9","title":"Apache Superset Cross-site Scripting (XSS) vulnerability on the Explore page","description":"Apache Superset up to and including 1.1 does not sanitize titles correctly on the Explore page. This allows an attacker with Explore access to save a chart with a malicious title, injecting html (including scripts) into the page.","status":"published","published":"2022-05-24T19:17:47Z","modified":"2024-09-12T21:16:25Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N","level":"medium"},{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:38:02.014847Z"}],"nvd":[{"id":"CVE-2021-32609","description":"Apache Superset up to and including 1.1 does not sanitize titles correctly on the Explore page. This allows an attacker with Explore access to save a chart with a malicious title, injecting html (including scripts) into the page.","status":"published","published":"2021-10-18T15:15:07.653Z","modified":"2026-06-17T03:53:15.907Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:06:59.689345Z"}],"osv":[{"id":"CVE-2021-32609","description":"Apache Superset up to and including 1.1 does not sanitize titles correctly on the Explore page. This allows an attacker with Explore access to save a chart with a malicious title, injecting html (including scripts) into the page.","status":"published","published":"2021-10-18T15:15:07.653Z","modified":"2026-10-24T10:30:42.066256907Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:19.793849Z"},{"id":"GHSA-f8vc-f28w-x9c9","title":"Apache Superset Cross-site Scripting (XSS) vulnerability on the Explore page","description":"Apache Superset up to and including 1.1 does not sanitize titles correctly on the Explore page. This allows an attacker with Explore access to save a chart with a malicious title, injecting html (including scripts) into the page.","status":"published","published":"2022-05-24T19:17:47Z","modified":"2025-02-05T09:11:43.953004Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"},{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:46:46.006631Z"},{"id":"BIT-superset-2021-32609","title":"XSS vulnerability on Explore page","description":"Apache Superset up to and including 1.1 does not sanitize titles correctly on the Explore page. This allows an attacker with Explore access to save a chart with a malicious title, injecting html (including scripts) into the page.","status":"published","published":"2025-02-05T07:29:50.701Z","modified":"2026-09-08T08:48:19.585002031Z","updated_at":"2026-11-02T15:28:35.51001Z"},{"id":"PYSEC-2021-377","description":"Apache Superset up to and including 1.1 does not sanitize titles correctly on the Explore page. This allows an attacker with Explore access to save a chart with a malicious title, injecting html (including scripts) into the page.","status":"published","published":"2021-10-18T15:15:00Z","modified":"2025-02-05T09:11:43.953004Z","updated_at":"2026-11-02T15:52:52.682031Z"}]}}