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Vendor

nexryai

6 known vulnerabilities.

nexryai at a glance

Last 12 months
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Critical · all time
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6 results · Feed

  • Critical 9.4

    Concorde not removing authentication tokens after logging out

    Concorde, formerly know as Nexkey, is a fork of the federated microblogging platform Misskey. Prior to version 12.25Q1.1, due to an improper implementation of the logout process, authentication credentials remain in cookies even after a user has explicitly lo…

  • High 8.6

    Concorde CSRF vulnerability due to insecure configuration of authentication cookie attributes

    Concorde, formerly know as Nexkey, is a fork of the federated microblogging platform Misskey. Due to a lack of CSRF countermeasures and improper settings of cookies for MediaProxy authentication, there is a vulnerability that allows MediaProxy authentication …

  • High 8.6

    Uncontrolled Recursion and Asymmetric Resource Consumption in Altair media/file proxy

    Altair is a fork of Misskey v12. Affected versions lack of request validation and lack of authentication in the image proxy for compressing and resizing remote files could allow attacks that could affect availability, such as by abnormally increasing the CPU …

  • High 8.9

    External apps using tokens issued by administrators and moderators can call admin APIs

    Nexkey is a lightweight fork of Misskey v12 optimized for small to medium size servers. Prior to 12.23Q4.5, Nexkey allows external apps using tokens issued by administrators and moderators to call admin APIs. This allows malicious third-party apps to perform …

  • High 8.6

    nexkey allows arbitrary users to impersonate any remote user due to missing signature validation

    nexkey is a microblogging platform. Insufficient validation of ActivityPub requests received in inbox could allow any user to impersonate another user in certain circumstances. This issue has been patched in version 12.122.2.

  • High 7.5

    Nexkey allows users to bypass authentication of Bull dashboard

    Nexkey is a fork of Misskey, an open source, decentralized social media platform. Prior to version 12.121.9, incomplete URL validation can allow users to bypass authentication for access to the job queue dashboard. Version 12.121.9 contains a fix for this iss…