Machine-written summary
Summary written by Claude Haiku from the source advisory. Not reviewed by a person.
Apache Kylin (kylin-common-server package, versions 5.0.0 through 5.0.1) is vulnerable to server-side request forgery through the /kylin/api/xxx/diag endpoint. An attacker who already has admin access to a Kylin server can make it send forged requests to other internal hosts that expose that endpoint, potentially leaking information. Upgrade to version 5.0.2, which fixes the issue.
Not analysed yet
We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.
Severity and exploitation
| Score | Rating | CVSS | Vector | Source |
|---|---|---|---|---|
| 6.5 | Medium | 3.1 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N | ADP (CISA-ADP) |
- CISA KEV Not listed.
- EPSS 0.0064, the 51st percentile, on 15 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
- 31 Oct 2026, 15:11 UTC First seen by agentprime
- 31 Oct 2026, 15:11 UTC Confirmed by OSV
Sources
- GitHub Advisory Database: GHSA-3v67-545x-ffc3
- OSV: GHSA-3v67-545x-ffc3
- nvd.nist.gov/vuln/detail/CVE-2024-48944
- github.com/apache/kylin/commit/4e6a5acd799ae7543c7161e72ef1019c74d5b4ad
- github.com/apache/kylin
- issues.apache.org/jira/browse/KYLIN-5644
- lists.apache.org/thread/1xxxtdfh9hzqsqgb1pd9grb8hvqdyc9x