CVE-2026-32248

描述

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0 and 8.6.38, an unauthenticated attacker can take over any user account that was created with an authentication provider that does not validate the format of the user identifier (e.g. anonymous authentication). By sending a crafted login request, the attacker can cause the server to perform a pattern-matching query instead of an exact-match lookup, allowing the attacker to match an existing user and obtain a valid session token for that user's account. Both MongoDB and PostgreSQL database backends are affected. Any Parse Server deployment that allows anonymous authentication (enabled by default) is vulnerable. This vulnerability is fixed in 9.6.0 and 8.6.38.

如何修補 CVE-2026-32248

要修補 CVE-2026-32248,請將受影響套件升級到下列已修補版本。

• —升級至 8.6.38 或更新版本
• —升級至 9.6.0-alpha.12 或更新版本

CVE-2026-32248 正在被利用嗎?

低 — EPSS 為 0.6%,目前沒有觀察到大規模利用活動。

受影響套件(2)

• from 0, < 8.6.38, >= 9.0.0, < 9.6.0
• >= 9.0.0, < 9.6.0-alpha.12

CVSS 分數

參考連結(5)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2026-32248
• PATCHgithub.com/parse-community/parse-server
• WEBgithub.com/parse-community/parse-server/releases/tag/8.6.38
• WEBgithub.com/parse-community/parse-server/releases/tag/9.6.0-alpha.12