CVE-2021-36774 Mysql JDBC Connector Deserialize RCE

2022-01-0612:35:20

apache

www.cve.org

apache kylin

jdbc connector

deserialize

rce

mysql

cve-2021-36774

AI Score

6.9

Confidence

High

EPSS

0.001

Percentile

29.5%

JSON

Apache Kylin allows users to read data from other database systems using JDBC. The MySQL JDBC driver supports certain properties, which, if left unmitigated, can allow an attacker to execute arbitrary code from a hacker-controlled malicious MySQL server within Kylin server processes. This issue affects Apache Kylin 2 version 2.6.6 and prior versions; Apache Kylin 3 version 3.1.2 and prior versions.

CNA Affected

[
  {
    "product": "Apache Kylin",
    "vendor": "Apache Software Foundation",
    "versions": [
      {
        "lessThanOrEqual": "2.6.6",
        "status": "affected",
        "version": "Apache Kylin 2",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "3.1.2",
        "status": "affected",
        "version": "Apache Kylin 3",
        "versionType": "custom"
      }
    ]
  }
]