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cinny@4.5.1

Yet another matrix client

  • latest version

    4.5.1

  • first published

    1 years ago

  • latest version published

    1 years ago

  • licenses detected

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    Direct Vulnerabilities

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

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    Origin Validation Error

    cinny is a Yet another matrix client

    Affected versions of this package are vulnerable to Origin Validation Error in the process that handles emoji pack avatar URLs in the service worker. An attacker can obtain a victim's access token by crafting a malicious emote pack with an attacker-controlled avatar URL and sharing it in a room where the victim is present. When the victim opens the emoji or sticker picker, their client sends the access token to the attacker's server via an outbound GET request containing specific Matrix media path fragments.

    How to fix Origin Validation Error?

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

    >=0.0.0
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