Authentication Bypass Vulnerability in Apache Kylin Affects Users
CVE-2025-61733

7.5HIGH

Key Information:

Vendor

Apache
Status
Apache Kylin
Vendor
CVE Published:
2 October 2025

What is CVE-2025-61733?

An authentication bypass vulnerability in Apache Kylin allows unauthorized access through alternative paths or channels. This flaw is present in versions 4.0.0 through 5.0.2 of Apache Kylin. To mitigate this risk, users are advised to upgrade to version 5.0.3, which addresses and resolves this security issue effectively.

Affected Version(s)

Apache Kylin 4.0.0 <= 5.0.2

References

https://lists.apache.org/thread/8wmcffly6gp50nmfw8j4w3hlm...
vendor-advisory

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

liuhuajin <[email protected]>
JSON
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