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カテゴリ
CVE-2025-53895

ZITADEL has broken authN and authZ in session API and resulting session tokens

概要

ZITADEL has broken authN and authZ in session API and resulting session tokens

原文の説明

取得元が公開している説明をそのまま載せています (多くは英語)。

ZITADEL is an open source identity management system. Starting in version 2.53.0 and prior to versions 4.0.0-rc.2, 3.3.2, 2.71.13, and 2.70.14, vulnerability in ZITADEL's session management API allows any authenticated user to update a session if they know its ID, due to a missing permission check. This flaw enables session hijacking, allowing an attacker to impersonate another user and access sensitive resources. Versions prior to 2.53.0 are not affected, as they required the session token for updates. Versions 4.0.0-rc.2, 3.3.2, 2.71.13, and 2.70.14 fix the issue.

出典: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV

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