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CVE-2020-12676

CVE-2020-12676

EPSS 2.9%
FusionAuth fusionauth-samlv2 0.2.3 allows remote attackers to forge messages and bypass authentication via a SAML assertion that lacks a Signature element, aka a "Signature exclusion attack".
Affected products
n/a · n/a

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References
http://packetstormsecurity.com/files/159454/FusionAuth-SAMLv2-0.2.3-Message-Forging.htmlhttps://compass-security.com/fileadmin/Research/Advisories/2020-06_CSNC-2020-002_FusionAuth_Signature_Exclusion_Attack.txthttp://seclists.org/fulldisclosure/2020/Oct/1https://github.com/SAMLRaider/SAMLRaiderhttps://www.nds.ruhr-uni-bochum.de/media/nds/veroeffentlichungen/2012/08/22/BreakingSAML_3.pdf