What is CVE-2025-55673?

CVE-2025-55673 is a medium-severity vulnerability in Apache Superset, classified under Information Disclosure. CVSS score: 4.3/10. Published 2025-08-14.

How severe is CVE-2025-55673?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Is CVE-2025-55673 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Information disclosure in Apache Superset

CVE-2025-55673

When 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. This issue affects Apache Superset: before 4.1.3. Users are recommended to upgrade to version 4.1.3, which fixes the issue.

Vulnerability class: Information Disclosure

EPSS: 0.006 (43.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Apache Superset
Apache Software Foundation Superset — versions 0

Weakness classification (CWE)

CWE-200 — Information Disclosure

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

security@apache.org (vendor-advisory, Mailing List, Vendor Advisory)
af854a3a-2127-422b-91ae-364da2661108

Frequently asked questions

What is CVE-2025-55673?: CVE-2025-55673 is a medium-severity vulnerability in Apache Superset, classified under Information Disclosure. CVSS score: 4.3/10. Published 2025-08-14.
How severe is CVE-2025-55673?: Medium severity. CVSS v3 base score is 4.3 out of 10.
Is CVE-2025-55673 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.