{"schema":"threatline.record/2","record":{"id":"CVE-2023-49657","aliases":["BIT-superset-2023-49657","GHSA-rwhh-6x83-84v6","PYSEC-2026-280"],"summary":"Cross-site Scripting in Apache superset","details":"A stored cross-site scripting (XSS) vulnerability exists in Apache Superset before 3.0.3. An authenticated attacker with create/update permissions on charts or dashboards could store a script or add a specific HTML snippet that would act as a stored XSS.\n\nFor 2.X versions, users should change their config to include:\n\nTALISMAN_CONFIG = {\n    \"content_security_policy\": {\n        \"base-uri\": [\"'self'\"],\n        \"default-src\": [\"'self'\"],\n        \"img-src\": [\"'self'\", \"blob:\", \"data:\"],\n        \"worker-src\": [\"'self'\", \"blob:\"],\n        \"connect-src\": [\n            \"'self'\",\n            \" https://api.mapbox.com\" https://api.mapbox.com\" ;,\n            \" https://events.mapbox.com\" https://events.mapbox.com\" ;,\n        ],\n        \"object-src\": \"'none'\",\n        \"style-src\": [\n            \"'self'\",\n            \"'unsafe-inline'\",\n        ],\n        \"script-src\": [\"'self'\", \"'strict-dynamic'\"],\n    },\n    \"content_security_policy_nonce_in\": [\"script-src\"],\n    \"force_https\": False,\n    \"session_cookie_secure\": False,\n}","categories":["Libraries & packages"],"product":"apache-superset","vendor":"Apache Software Foundation","ecosystem":"pip","affected_ranges":[{"source":"GitHub Advisory Database","source_url":"https://github.com/advisories/GHSA-rwhh-6x83-84v6","source_modified_at":"2026-10-27T15:13:34Z","fetched_at":"2026-10-27T16:27:21.584480Z","package":{"ecosystem":"pip","name":"apache-superset"},"range":"< 3.0.3"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2023-49657","source_modified_at":"2025-06-17T21:19:26.476Z","fetched_at":"2026-10-27T16:27:21.584480Z","product":"Apache Superset","vendor":"Apache Software Foundation","versions":[{"lessThan":"3.0.3","status":"affected","version":"0","versionType":"semver"}],"defaultStatus":"unaffected"},{"source":"OSV","source_url":"https://osv.dev/vulnerability/GHSA-rwhh-6x83-84v6","source_modified_at":"2026-10-27T15:30:03.250296762Z","fetched_at":"2026-10-27T16:27:21.584480Z","package":{"name":"apache-superset","ecosystem":"PyPI","purl":"pkg:pypi/apache-superset"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.3"}]}],"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","1.2.0","1.3.0","1.3.1","1.3.2","1.4.0","1.4.1","1.4.2","1.5.0","1.5.1","1.5.2","1.5.3","2.0.0","2.0.1","2.1.0","2.1.1","2.1.1rc1","2.1.1rc2","2.1.1rc3","2.1.2","2.1.3","3.0.0","3.0.0rc1","3.0.0rc2","3.0.0rc3","3.0.0rc4","3.0.1","3.0.2"]}],"fixed_versions":[{"source":"GitHub Advisory Database","source_url":"https://github.com/advisories/GHSA-rwhh-6x83-84v6","source_modified_at":"2026-10-27T15:13:34Z","fetched_at":"2026-10-27T16:27:21.584480Z","package":{"ecosystem":"pip","name":"apache-superset"},"version":"3.0.3"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2023-49657","source_modified_at":"2025-06-17T21:19:26.476Z","fetched_at":"2026-10-27T16:27:21.584480Z","package":{"name":"Apache Superset","ecosystem":null},"version":"3.0.3","basis":"first unaffected version stated in the CVE record"},{"source":"OSV","source_url":"https://osv.dev/vulnerability/GHSA-rwhh-6x83-84v6","source_modified_at":"2026-10-27T15:30:03.250296762Z","fetched_at":"2026-10-27T16:27:21.584480Z","package":{"name":"apache-superset","ecosystem":"PyPI","purl":"pkg:pypi/apache-superset"},"version":"3.0.3"}],"cvss":9.6,"severity":"Critical","kev":{"listed":false},"epss":{"probability":0.00837,"percentile":0.57559,"score_date":"2026-10-27"},"published_at":"2024-01-23T15:06:59.901Z","modified_at":"2026-10-27T15:30:03.250296762Z","provenance":[{"source":"GitHub Advisory Database","url":"https://github.com/advisories/GHSA-rwhh-6x83-84v6","fetched_at":"2026-10-27T16:27:21.584480Z","source_modified_at":"2026-10-27T15:13:34Z"},{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2023-49657","fetched_at":"2026-10-27T16:27:21.584480Z","source_modified_at":"2025-06-17T21:19:26.476Z"},{"source":"OSV","url":"https://osv.dev/vulnerability/GHSA-rwhh-6x83-84v6","fetched_at":"2026-10-27T16:27:21.584480Z","source_modified_at":"2026-10-27T15:30:03.250296762Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2023-49657","fetched_at":"2026-10-27T16:27:21.584480Z","source_modified_at":"2026-10-27"}],"sources":["GitHub Advisory Database","CVE List","OSV","EPSS"],"references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-49657","source":"GitHub Advisory Database"},{"source":"CVE List","url":"https://lists.apache.org/thread/wjyvz8om9nwd396lh0bt156mtwjxpsvx","tags":["vendor-advisory","x_transferred"]},{"url":"https://github.com/pypa/advisory-database/tree/main/vulns/apache-superset/PYSEC-2026-280.yaml","source":"GitHub Advisory Database"},{"url":"https://pypi.org/project/apache-superset","source":"GitHub Advisory Database"},{"url":"https://github.com/advisories/GHSA-rwhh-6x83-84v6","source":"GitHub Advisory Database"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2024-01-23T16:03:28.369888Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"ecosystem","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-10-27T15:30:03.250296762Z","content_hash":"54ed8afa69763e3366d9e6cacf972f66b801e886ac6ddfd7c1862eb7057ef7b9"}}