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Threats Tagged 'cve-2026-55759'

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Threats Tagged 'cve-2026-55759'

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CVE-2026-55759: CWE-287: Improper Authentication in RocketChat Rocket.ChatCVE-2026-55759
0

Rocket.Chat versions prior to 7.10.13, 8.0.7, 8.1.6, 8.2.6, 8.3.6, 8.4.4, and 8.5.1 contain an authentication vulnerability in the Apple Sign-In handler. The handler verifies JWT signatures but does not validate claims such as audience, expiration, not-before, or nonce. This allows an attacker with access to a user's Apple identity token to replay it and authenticate as that user indefinitely. The issue is fixed in the specified versions.

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