2368 - crewjam/saml: Signature bypass via multiple Assertion elements - project-zero

https://bugs.chromium.org/p/project-zero/issues/detail?id=2368

https://twitter.com/home/status/1609011060509650945

https://twitter.com/home/status/1609023351091257344

https://twitter.com/home/status/1609142148435423238

https://twitter.com/home/status/1609177438499778562