What is CVE-2025-61734?

CVE-2025-61734 is a high-severity vulnerability in Apache Kylin, classified under Files or Directories Accessible to External Parties. CVSS score: 7.5/10. Published 2025-10-02.

How severe is CVE-2025-61734?

High severity. CVSS v3 base score is 7.5 out of 10.

Is CVE-2025-61734 known to be exploited?

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

Vulnerability in Apache Kylin

CVE-2025-61734

Files or Directories Accessible to External Parties vulnerability in Apache Kylin. You are fine as long as the Kylin's system and project admin access is well protected. This issue affects Apache Kylin: from 4.0.0 through 5.0.2. Users a…

EPSS: 0.013 (66.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Apache Kylin
Apache Software Foundation Kylin — versions 4.0.0

Weakness classification (CWE)

CWE-552 — Files or Directories Accessible to External Parties

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

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

Frequently asked questions

What is CVE-2025-61734?: CVE-2025-61734 is a high-severity vulnerability in Apache Kylin, classified under Files or Directories Accessible to External Parties. CVSS score: 7.5/10. Published 2025-10-02.
How severe is CVE-2025-61734?: High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2025-61734 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.