Apache Kylin Server-Side Request Forgery (SSRF) Vulnerability
Server-Side Request Forgery (SSRF) vulnerability in Apache Kylin.
This issue affects Apache Kylin: from 4.0.0 through 5.0.2. You are fine as long as the Kylin's system and project admin access is well protected.
Users are recommended to upgrade to version 5.0.3, which fixes the issue.
Affected software
Click a technology to see all vulnerabilities affecting it.
| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Java / Kotlin (Maven) | org.apache.kylin:kylin | >= 4.0.0, < 5.0.3 | 5.0.3 |
| Java / Kotlin (Maven) | org.apache.kylin:kylin-common-server | >= 4.0.0, < 5.0.3 | 5.0.3 |
| Java / Kotlin (Maven) | org.apache.kylin:kylin-common-service | >= 4.0.0, < 5.0.3 | 5.0.3 |
| Java / Kotlin (Maven) | org.apache.kylin:kylin-core-common | >= 4.0.0, < 5.0.3 | 5.0.3 |
| Java / Kotlin (Maven) | org.apache.kylin:kylin-core-metadata | >= 4.0.0, < 5.0.3 | 5.0.3 |
| Java / Kotlin (Maven) | org.apache.kylin:kylin-ops-server | >= 4.0.0, < 5.0.3 | 5.0.3 |
| Java / Kotlin (Maven) | org.apache.kylin:kylin-server | >= 4.0.0, < 5.0.3 | 5.0.3 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2025-61735
- https://github.com/apache/kylin/pull/2332
- https://github.com/apache/kylin/commit/22eb8fd5dfdeffa3fc57bae6d5c82a019eece662
- https://github.com/apache/kylin
- https://issues.apache.org/jira/browse/KYLIN-6082
- https://lists.apache.org/thread/yscobmx869zvprsykb94r24jtmb58ckh
- http://www.openwall.com/lists/oss-security/2025/09/30/9
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L- Weakness (CWE)
CWE-918- Platform
- Java / Kotlin (Maven)
- Package
org.apache.kylin:kylin, org.apache.kylin:kylin-common-server, org.apache.kylin:kylin-common-service- Disclosed
- 02.10.2025
- Updated
- 11.10.2026 12:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-f6m8-qm7j-fh65 - CC BY 4.0
Vulnerability history: org.apache.kylin:kylin-ops-server
All published vulnerabilities of this package (Java / Kotlin (Maven)), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 2
- First → latest
- 10.2025 10.2025
- Without a fix
- 0
- Exploited in attacks
- 0
Severity breakdown
- High 2
Disclosures per year
- 2025: 2
- 2026: 0
-
Apache Kylin Server-Side Request Forgery (SSRF) Vulnerability this entry
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