apache/kylin · Security
Kylin can receive user input and load any class through Class.forName(...).
- GHSA ID
- GHSA-q656-g2x3-8cgh
- CVE ID
- CVE-2021-31522
- Severity
- medium
- Published
- Updated
Description
Kylin can receive user input and load any class through Class.forName(...). This issue affects Apache Kylin 2 version 2.6.6 and prior versions; Apache Kylin 3 version 3.1.2 and prior versions; Apache Kylin 4 version 4.0.0 and prior versions.
CWEs
- CWE-470 · Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection')
References
- https://nvd.nist.gov/vuln/detail/CVE-2021-31522 ↗
- https://lists.apache.org/thread/hh5crx3yr701zd8wtpqo1mww2rlkvznw ↗
- http://www.openwall.com/lists/oss-security/2022/01/06/4 ↗
- https://github.com/apache/kylin/pull/1695 ↗
- https://github.com/apache/kylin/pull/1763 ↗
- https://github.com/advisories/GHSA-q656-g2x3-8cgh ↗