[jira] [Commented] (GEODE-2146) function "deploy" only requires DATA:MANAGE privilege, but a malicious user can write a function to change the securityManager and then execute anything

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    [ https://issues.apache.org/jira/browse/GEODE-2146?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15712563#comment-15712563 ] 

ASF subversion and git services commented on GEODE-2146:
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Commit 4f67348dc974867e4b68b8b0e9467c97311e6ede in incubator-geode's branch refs/heads/develop from [~jinmeiliao]
[ https://git-wip-us.apache.org/repos/asf?p=incubator-geode.git;h=4f67348 ]

GEODE-2146: deploy should require more elevated privileges than just data:manage


> function "deploy" only requires DATA:MANAGE privilege, but a malicious user can write a function to change the securityManager and then execute anything 
> ---------------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: GEODE-2146
>                 URL: https://issues.apache.org/jira/browse/GEODE-2146
>             Project: Geode
>          Issue Type: Improvement
>          Components: docs, security
>            Reporter: Jinmei Liao
>
> A simple function would do the following:
> SecurityUtils.setSecurityManager(null);
> This would jeopardize all the security checks afterwards and let user do pretty much everything.
> We should either sandbox the function execution or have deploy require ALL permissions.  



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