Vulnerability DatabaseCVE-2025-61734
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CVE-2025-61734
October 02, 2025
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 are recommended to upgrade to version 5.0.3, which fixes the issue.
Affected Packages
https://github.com/apache/kylin.git (GITHUB):
Affected version(s) >=kylin-4.0.0 <kylin-5.0.3
Fix Suggestion:
Update to version kylin-5.0.3
org.apache.kylin:kylin-tool (JAVA):
Affected version(s) >=4.0.0 <5.0.3
Fix Suggestion:
Update to version 5.0.3
org.apache.kylin:kylin-server (JAVA):
Affected version(s) >=4.0.0 <5.0.3
Fix Suggestion:
Update to version 5.0.3
org.apache.kylin:kylin-ops-server (JAVA):
Affected version(s) >=5.0.0 <5.0.3
Fix Suggestion:
Update to version 5.0.3
org.apache.kylin:kylin-common-service (JAVA):
Affected version(s) >=5.0.0-alpha <5.0.3
Fix Suggestion:
Update to version 5.0.3
org.apache.kylin:kylin-core-metadata (JAVA):
Affected version(s) >=4.0.0 <5.0.3
Fix Suggestion:
Update to version 5.0.3
org.apache.kylin:kylin (JAVA):
Affected version(s) >=4.0.0 <5.0.3
Fix Suggestion:
Update to version 5.0.3
org.apache.kylin:kylin-common-server (JAVA):
Affected version(s) >=5.0.0-alpha <5.0.3
Fix Suggestion:
Update to version 5.0.3
org.apache.kylin:kylin-core-common (JAVA):
Affected version(s) >=4.0.0 <5.0.3
Fix Suggestion:
Update to version 5.0.3
Related Resources (7)
https://github.com/apache/kylin/commit/22eb8fd5dfdeffa3fc57bae6d5c82a019eece662
https://lists.apache.org/thread/z705g7sn3g0bkchlqbo1hz1tyqorn4d2
https://github.com/apache/kylin/pull/2332
https://nvd.nist.gov/vuln/detail/CVE-2025-61734
https://github.com/apache/kylin
https://issues.apache.org/jira/browse/KYLIN-6082
http://www.openwall.com/lists/oss-security/2025/09/30/8
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CVSS v4
Base Score:
8.7
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
7.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
Files or Directories Accessible to External Parties
CWE-552
EPSS
Base Score:
0.09