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Package · npm

@tryghost/activitypub

1 known vulnerabilities.

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  • High 7.5
    CVE-2026-53950

    @tryghost/activitypub: XSS in Ghost's ActivityPub client

    @tryghost/activitypub is Ghost’s social/federation client app. Prior to 3.1.0, the ActivityPub client in Ghost was vulnerable to JavaScript injection on posts shared by a maliciously customised ActivityPub server. This vulnerability is fixed in 3.1.0.

    TryGhost Ghost @tryghost/activitypub npm