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Vulnerability DatabaseCVE-2025-55673
CVE-2025-55673:
Apache Superset vulnerability analysis and mitigation
Overview
Apache Superset versions before 4.1.3 contain a metadata exposure vulnerability (CVE-2025-55673) discovered and disclosed on August 14, 2025. The vulnerability affects the embedded charts functionality, specifically when guest users access chart data through the application (Openwall OSS).
Technical details
The vulnerability exists in the /chart/data endpoint API response, where the query field in the payload improperly discloses database schema information, including table names, to low-privileged guest users. This information disclosure occurs when guest users access charts in Apache Superset (Openwall OSS).
Impact
The vulnerability allows unauthorized access to sensitive database schema information, potentially exposing internal database structure and table names to guest users who should not have access to this information (Openwall OSS).
Mitigation and workarounds
Users are recommended to upgrade to Apache Superset version 4.1.3, which contains the fix for this vulnerability. The remediation was developed by Daniel Gaspar (Openwall OSS).
Additional resources
Source: This report was generated using AI
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