References to Advisories, Solutions, and Tools

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Change History

https://github.com/scrapy/scrapy/commit/809bfac4890f75fc73607318a04d2ccba71b3d9f

https://huntr.com/bounties/c4a0fac9-0c5a-4718-9ee4-2d06d58adabb

The scrapy/scrapy project is vulnerable to XML External Entity (XXE) attacks due to the use of lxml.etree.fromstring for parsing untrusted XML data without proper validation. This vulnerability allows attackers to perform denial of service attacks, access local files, generate network connections, or circumvent firewalls by submitting specially crafted XML data. 

huntr.dev AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

huntr.dev CWE-409

huntr.dev https://github.com/scrapy/scrapy/commit/809bfac4890f75fc73607318a04d2ccba71b3d9f [No types assigned]

huntr.dev https://huntr.com/bounties/c4a0fac9-0c5a-4718-9ee4-2d06d58adabb [No types assigned]