Machine-written summary
Summary written by Claude Haiku from the source advisory. Not reviewed by a person.
Apache Kylin (org.apache.kylin:kylin-core-common) versions 2.0.0 up to 4.0.4 are affected. The Server Config web interface displays the contents of kylin.properties, which may contain server-side credentials. An attacker with network sniffing capability on a plain HTTP connection to the service could capture that content and potentially obtain those credentials. Upgrade to version 4.0.4, which filters sensitive content from the Server Config interface, and enable HTTPS.
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 |
|---|---|---|---|---|
| 7.5 | High | 3.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N | GitHub Advisory Database |
- CISA KEV Not listed.
- EPSS 0.011, the 67th percentile, on 14 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-3vvc-v8c2-43r7
- OSV: GHSA-3vvc-v8c2-43r7
- nvd.nist.gov/vuln/detail/CVE-2023-29055
- github.com/apache/kylin/commit/b60d5ae694dffc2281bfe0ef464eada0b3a9b774
- github.com/apache/kylin
- lists.apache.org/thread/o1bvyv9wnfkx7dxpfjlor20nykgsoh6r
- www.openwall.com/lists/oss-security/2024/01/29/1