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passport-wsfed-saml2@4.5.0 vulnerabilities

SAML2 Protocol and WS-Fed library

  • latest version

    4.6.3

  • first published

    12 years ago

  • latest version published

    1 years ago

  • licenses detected

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    Direct Vulnerabilities

    Known vulnerabilities in the passport-wsfed-saml2 package. This does not include vulnerabilities belonging to this package’s dependencies.

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    VulnerabilityVulnerable Version
    • M
    Access Restriction Bypass

    passport-wsfed-saml2 is a SAML2 Protocol and WS-Fed library.

    Affected versions of this package are vulnerable to Access Restriction Bypass when a remote attacker can bypass WSFed authentication on a website. A successful attack requires that the attacker has an arbitrary IDP-signed assertion.

    NOTE 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 Access Restriction Bypass?

    A fix was pushed into the master branch but not yet published.

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