@fedify/fedify@2.1.13

An ActivityPub server framework

  • latest version

    2.2.3

  • latest non vulnerable version

  • first published

    2 years ago

  • latest version published

    11 days ago

  • licenses detected

    • >=0.10.0-dev.220
  • Direct Vulnerabilities

    Known vulnerabilities in the @fedify/fedify package. This does not include vulnerabilities belonging to this package’s dependencies.

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    VulnerabilityVulnerable Version
    • H
    Incorrect Behavior Order: Validate Before Canonicalize

    @fedify/fedify is an An ActivityPub server framework

    Affected versions of this package are vulnerable to Incorrect Behavior Order: Validate Before Canonicalize through manipulation of JSON-LD document structure using keywords such as @graph, @included, and @reverse. An attacker can alter the interpretation of signed activities, potentially modifying or removing attributes, replaying activities, or forging arbitrary content by restructuring the payload while preserving its signature. This can result in unauthorized changes to activity data, loss of integrity, and disruption of service by exploiting the way the application processes and verifies signed JSON-LD documents.

    How to fix Incorrect Behavior Order: Validate Before Canonicalize?

    Upgrade @fedify/fedify to version 1.9.11, 1.10.10, 2.0.18, 2.1.14, 2.2.3 or higher.

    <1.9.11>=1.10.0 <1.10.10>=2.0.0 <2.0.18>=2.1.0 <2.1.14>=2.2.0 <2.2.3