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Vulnerability Details : CVE-2021-26919

Apache Druid allows users to read data from other database systems using JDBC. This functionality is to allow trusted users with the proper permissions to set up lookups or submit ingestion tasks. 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 Druid server processes. This issue was addressed in Apache Druid 0.20.2
Publish Date : 2021-03-30 Last Update Date : 2021-04-15
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- CVSS Scores & Vulnerability Types

CVSS Score
6.5
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication ???
Gained Access None
Vulnerability Type(s) Execute Code
CWE ID CWE id is not defined for this vulnerability

- Products Affected By CVE-2021-26919

# Product Type Vendor Product Version Update Edition Language
1 Application Apache Druid * * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Apache Druid 1

- References For CVE-2021-26919

https://lists.apache.org/thread.html/rf3ea2a4018e87e6c45d36cf8479af7727dcc276edabd2f7cf59e0c5f@%3Cdev.druid.apache.org%3E
MLIST [druid-dev] 20210414 Re: Regarding the CVSS score for CVE-2021-26919
https://lists.apache.org/thread.html/r6bc68264170046448f823d12c17fd1fd875251d97d60869f58709872@%3Ccommits.druid.apache.org%3E
MLIST [druid-commits] 20210412 [GitHub] [druid] jihoonson merged pull request #11100: [Backport] Allow list for JDBC connection properties to address CVE-2021-26919
https://lists.apache.org/thread.html/r7a531ec123570cb7875ff991cf115f99e9ef99a48b3cf3fa4f9d9864@%3Ccommits.druid.apache.org%3E
MLIST [druid-commits] 20210412 [GitHub] [druid] jihoonson opened a new pull request #11100: [Backport] Allow list for JDBC connection properties to address CVE-2021-26919
https://lists.apache.org/thread.html/r470f8c92eb5df45f41b3ae609b6315b6c5ff51b3ceb2f09f00ca620f@%3Cdev.druid.apache.org%3E
MLIST [druid-dev] 20210405 Re: Regarding the CVSS score for CVE-2021-26919
https://lists.apache.org/thread.html/re0910cf4c784897774427fecd95912fb565a6bd06d924a55e70bbbfc@%3Ccommits.druid.apache.org%3E
MLIST [druid-commits] 20210401 [GitHub] [druid] jihoonson merged pull request #11047: Allow list for JDBC connection properties to address CVE-2021-26919
https://lists.apache.org/thread.html/ra85fa7d31f9bec1148ffd2e4030934927caa8bff89bca9f61f75e697@%3Cdev.druid.apache.org%3E
MLIST [druid-dev] 20210405 Regarding the CVSS score for CVE-2021-26919
https://lists.apache.org/thread.html/re4c5deb0aae4bace69844d15c9fd1699e907ebfee93bc3926474d110@%3Cdev.druid.apache.org%3E
MLIST [druid-dev] 20210401 Re: Subject: [CVE-2021-26919] Authenticated users can execute arbitrary code from malicious MySQL database systems
https://lists.apache.org/thread.html/rd87451fce34df54796e66321c40d743a68fb4553d72e7f6f0bc62ebd%40%3Cdev.druid.apache.org%3E
https://lists.apache.org/thread.html/r443e2916c612fbd119839c0fc0729327d6031913a75081adac5b43ad@%3Cdev.druid.apache.org%3E
MLIST [druid-dev] 20210331 Regarding the 0.21.0 release

- Metasploit Modules Related To CVE-2021-26919

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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