Fix XML External Entity (XXE) Vulnerability in XML Processing #1406
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Description
This PR addresses a critical security vulnerability (CWE-611) in the emptyDocument method. The previous implementation was vulnerable to XML External Entity (XXE) attacks, which could allow attackers to read arbitrary files on the server, perform server-side request forgery, or cause denial of service.
This vulnerability was also found in soartech/jsoar@ae6a2ec , corresponding to CVE-2020-10683.
References: