passport-saml@0.2.0 vulnerabilities

SAML 2.0 authentication strategy for Passport

Known vulnerabilities in the passport-saml package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability	Vulnerable Version
H Improper Verification of Cryptographic Signature passport-saml is an authentication provider for Passport, the Node.js authentication library. Affected versions of this package are vulnerable to Improper Verification of Cryptographic Signature by allowing a remote attacker to bypass SAML authentication on a website using `passport-saml`. Note A successful attack requires that the attacker is in possession of an arbitrary IDP-signed XML element. Depending on the IDP used, fully unauthenticated attacks (e.g, without access to a valid user) might also be feasible if the generation of a signed message can be triggered. How to fix Improper Verification of Cryptographic Signature? Upgrade `passport-saml` to version 3.2.2 or higher.	<3.2.2
M Denial of Service (DoS) passport-saml is an authentication provider for Passport, the Node.js authentication library. Affected versions of this package are vulnerable to Denial of Service (DoS) via malicious SAML payloads that may consume excess system resources. How to fix Denial of Service (DoS)? Upgrade `passport-saml` to version 3.1.0 or higher.	<3.1.0
M Authentication Bypass passport-saml is an authentication provider for Passport, the Node.js authentication library. Affected versions of this package are vulnerable to Authentication Bypass via the `SAMLRequest` parameter. How to fix Authentication Bypass? Upgrade `passport-saml` to version 1.0.0 or higher.	<1.0.0