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Posted to issues@lucene.apache.org by "Szilard Antal (Jira)" <ji...@apache.org> on 2020/06/15 13:21:00 UTC
[jira] [Commented] (SOLR-13971) Velocity custom template RCE
vulnerability
[ https://issues.apache.org/jira/browse/SOLR-13971?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17135847#comment-17135847 ]
Szilard Antal commented on SOLR-13971:
--------------------------------------
[~ichattopadhyaya] are you planning to backport this fix to 5.5.5?
> Velocity custom template RCE vulnerability
> ------------------------------------------
>
> Key: SOLR-13971
> URL: https://issues.apache.org/jira/browse/SOLR-13971
> Project: Solr
> Issue Type: Bug
> Affects Versions: 5.0, 5.5.5, 6.0, 6.6.5, 7.0, 7.7, 8.0, 8.3
> Reporter: Ishan Chattopadhyaya
> Assignee: Ishan Chattopadhyaya
> Priority: Blocker
> Fix For: 7.7.3, 8.4
>
> Attachments: SOLR-13971.patch
>
> Time Spent: 1h 20m
> Remaining Estimate: 0h
>
> We need to disable this. There is a zero day attack in the wild. 41 stars on this github project:
> # https://github.com/jas502n/solr_rce
> # https://gist.github.com/s00py/a1ba36a3689fa13759ff910e179fc133
> We need to disable this in a way that cannot be re-enabled using the Config API.
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