CVE-2025-61733: Org.apache.kylin:kylin: Apache Kylin Authentication Bypass Vulnerability
Affects org.apache.kylin:kylinSource GCVE Database
Not known to be exploited · CVSS 7.5 High : upgrade to 5.0.3 soon.
Data as of 4 Nov 2026, 18:18 UTC
- Patch
- Available – fixed in 5.0.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NExploitation evidence
Disclosed: evidence found.
CVE published 2 Oct 2025
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 4 Nov 2026.
What to do
Upgrade org.apache.kylin:kylin and org.apache.kylin:kylin-core-common to 5.0.3.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| Mavenorg.apache.kylin:kylin | Affected
| Fixed in
|
| Mavenorg.apache.kylin:kylin-core-common | Affected
| Fixed in
|
Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.
AI-suggested
Users should upgrade Apache Kylin to version 5.0.3 or later, where this authentication bypass vulnerability is fixed. Since a patch is available, applying the official fix is the recommended mitigation.
Description
Apache Kylin versions 4.0.0 through 5.0.2 are affected by an authentication bypass vulnerability (CVE-2025-61733). This flaw allows an attacker to bypass authentication using an alternate path or channel. The issue is fixed in version 5.0.3, which users are advised to upgrade to.
References
- nvd.nist.gov/vuln/detail/CVE-2025-61733 (opens in a new tab)
- github.com/apache/kylin/pull/2336 (opens in a new tab)
- github.com/apache/kylin/commit/8b2cb8c71bd9885d70dad4f1a9822e38d9949b8c (opens in a new tab)
- github.com/apache/kylin (opens in a new tab)
- issues.apache.org/jira/browse/KYLIN-6081 (opens in a new tab)
- lists.apache.org/thread/8wmcffly6gp50nmfw8j4w3hlmv843yo0 (opens in a new tab)
- openwall.com/lists/oss-security/2025/09/30/7 (opens in a new tab)