CVE-2026-108764
Published:October 19, 2026
Updated:October 20, 2026
Server-Side request forgery (SSRF) vulnerability in Apache Kylin. Impact most to the kylin job service that are directly exposed to public network, which is not common. In-house kylin deployments are mostly not impacted.
This issue affects Apache Kylin: from 4.0.0 through 5.0.4.
Users are recommended to upgrade to version 5.0.5, which fixes the issue.
Affected Packages
https://github.com/apache/kylin.git (GITHUB):
Affected version(s) >=kylin-5.0.0-alpha <kylin-5.0.5Fix Suggestion:
Update to version kylin-5.0.5org.apache.kylin:kylin-data-loading-server (JAVA):
Affected version(s) >=5.0.0-alpha <5.0.5Fix Suggestion:
Update to version 5.0.5org.apache.kylin:kylin-common-service (JAVA):
Affected version(s) >=5.0.0-alpha <5.0.5Fix Suggestion:
Update to version 5.0.5Related Resources (3)
Do you need more information?
Contact UsCVSS v4
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
LOW
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
Server-Side Request Forgery (SSRF)
EPSS
Base Score:
0.19