Unauthorized Actor Exposure in Apache Kylin Services
CVE-2026-69076

7.5HIGH

Key Information:

Vendor

Apache
Status
Apache Kylin
Vendor
CVE Published:
16 October 2026

What is CVE-2026-69076?

A vulnerability in Apache Kylin allows unauthorized actors to expose job discard functionalities, primarily impacting services directly accessible over public networks. While in-house deployments are generally not at risk, those with public-facing Kylin services should prioritize upgrading to version 5.0.5, which addresses this exposure.

Affected Version(s)

Apache Kylin 4..0.0 <= 5.0.4

References

https://lists.apache.org/thread.html/w4cpyg5q4h2152bx9zmb...
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

Yicheng Yu
Haoran Zhao
Lei Zhang
.