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https://issues.apache.org/jira/browse/SLING-9043?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17033503#comment-17033503
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Konrad Windszus commented on SLING-9043:
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I added https://issues.apache.org/jira/browse/SLING-9061 to track the
improvement to evaluate the Origin header as well.
> COPY/MOVE should be in the referer filter's default list of protected HTTP
> methods
> ----------------------------------------------------------------------------------
>
> Key: SLING-9043
> URL: https://issues.apache.org/jira/browse/SLING-9043
> Project: Sling
> Issue Type: Bug
> Components: Extensions
> Reporter: Sonal Gupta
> Assignee: Robert Munteanu
> Priority: Major
> Labels: vulnerability
> Fix For: Security 1.1.18
>
> Time Spent: 1h
> Remaining Estimate: 0h
>
> The COPY/MOVE method , by default, are not in the list of methods covered by
> the CSRF Referer filter. This might allow an attacker to copy files (abusing
> the privileges of a logged in victim) using CSRF.
> Note : With proper CORS configuration (such as the default) this issue is
> mitigated, CSRF is not a problem for COPY/MOVE *unless* the attacked site has
> been configured to be wide open for CORS access.
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