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Posted to dev@isis.apache.org by "Andi Huber (Jira)" <ji...@apache.org> on 2022/08/20 15:41:00 UTC
[jira] [Updated] (ISIS-3128) [Security] h2 console potentially vulnerable to code execution
[ https://issues.apache.org/jira/browse/ISIS-3128?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andi Huber updated ISIS-3128:
-----------------------------
Summary: [Security] h2 console potentially vulnerable to code execution (was: [Security] h2 database default provide web access and use administator user maybe cause code execution)
> [Security] h2 console potentially vulnerable to code execution
> --------------------------------------------------------------
>
> Key: ISIS-3128
> URL: https://issues.apache.org/jira/browse/ISIS-3128
> Project: Isis
> Issue Type: Improvement
> Components: Isis Examples, Isis Examples Demo App
> Affects Versions: 2.0.0-M7
> Reporter: WilliamThomson
> Priority: Major
> Labels: security
> Fix For: 2.0.0-RC1
>
> Attachments: 1.png, 2.png, 3.png
>
>
> First of all: I am not sure if the service is intentionally set by the project. But: As the current ISIS version (7.9.0) that is used by isis is vulnerable to it, I guess it might be relevant to you.
>
> h2 database external access is enabled and use SA admin user by default, resulting in code execution
>
> Access 127.0.0.1:8080/db , you can log in without additional username and password. Because project permit SA login, like 1.png, 2.png
>
> SA account can execute sql query, cause code execute, like 3.png
>
> poc like this
> CREATE ALIAS GET_SYSTEM_PROPERTY FOR "java.lang.System.getProperty";
> CALL GET_SYSTEM_PROPERTY('java.class.path');
>
> Even if h2 db web login is a normal servie, I think it needs to be set to prohibit remote browse login
>
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