CVE-2026-69076: CWE-200 Exposure of Sensitive Information to an Unauthorized Actor in Apache Software Foundation Apache Kylin
Description
Exposure of Job Discard to an Unauthorized Actor vulnerability in Apache Kylin. Impact most to the kylin services 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 through 5.0.4. Users are recommended to upgrade to version 5.0.5, which fixes the issue.
Affected software
Apache Software Foundation
Apache Kylin
pkg:maven/org.apache.kylin/kylinRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability, identified as CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor), affects Apache Kylin versions from 4.0.0 up to and including 5.0.4. It involves the exposure of job discard information to unauthorized users. The impact is mainly on Kylin services that are directly accessible from public networks, which is not a common deployment scenario. The vendor recommends upgrading to version 5.0.5 to remediate the issue.
Potential Impact
Sensitive job discard information may be exposed to unauthorized actors if the affected Kylin service is directly exposed to the public network. This could lead to information disclosure but does not affect typical in-house deployments that are not publicly exposed.
Mitigation Recommendations
Users should upgrade Apache Kylin to version 5.0.5, which contains the official fix for this vulnerability. No other mitigation steps are indicated by the vendor advisory.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- apache
- Date Reserved
- 2026-08-03T09:03:19.751Z
- State
- PUBLISHED
Threat ID: 6ad27fbb2cdf04f6562bd9b3
Added to database: 10/16/2026, 19:49:15 UTC
Last enriched: 10/16/2026, 20:03:18 UTC
Last updated: 10/16/2026, 20:50:42 UTC
Views: 5
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