CVE-2026-33409

描述

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.52 and 9.6.0, an authentication bypass vulnerability allows an attacker to log in as any user who has linked a third-party authentication provider, without knowing the user's credentials. The attacker only needs to know the user's provider ID to gain full access to their account, including a valid session token. This affects Parse Server deployments where the server option allowExpiredAuthDataToken is set to true. The default value is false. This issue has been patched in versions 8.6.52 and 9.6.0

如何修補 CVE-2026-33409

要修補 CVE-2026-33409,請將受影響套件升級到下列已修補版本。

• —升級至 8.6.52 或更新版本
• —升級至 9.6.0-alpha.41 或更新版本

CVE-2026-33409 正在被利用嗎?

低 — EPSS 為 0.5%,目前沒有觀察到大規模利用活動。

受影響套件(2)

• from 0, < 8.6.52, >= 9.0.0, < 9.6.0
• >= 9.0.0, < 9.6.0-alpha.41

CVSS 分數

參考連結(7)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2026-33409
• PATCHgithub.com/parse-community/parse-server
• WEBgithub.com/parse-community/parse-server/commit/8d7df5639c4a35768fe8b78b4580b30e8a74721c
• WEBgithub.com/parse-community/parse-server/commit/98f4ba5bcf2c199bfe6225f672e8edcd08ba732d