CVE-2020-15270

描述

Parse Server (npm package parse-server) broadcasts events to all clients without checking if the session token is valid. This allows clients with expired sessions to still receive subscription objects. It is not possible to create subscription objects with invalid session tokens. The issue is not patched.

如何修補 CVE-2020-15270

要修補 CVE-2020-15270,請將受影響套件升級到下列已修補版本。

• —升級至 4.4.0 或更新版本

CVE-2020-15270 正在被利用嗎?

低 — EPSS 為 1.2%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• from 0, < 4.4.0

CVSS 分數

參考連結(4)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2020-15270
• PATCHgithub.com/parse-community/parse-server
• WEBgithub.com/parse-community/parse-server/commit/78b59fb26b1c36e3cdbd42ba9fec025003267f58
• WEBgithub.com/parse-community/parse-server/security/advisories/GHSA-2xm2-xj2q-qgpj