CVE-2021-41767

描述

Apache Guacamole 1.3.0 and older may incorrectly include a private tunnel identifier in the non-private details of some REST responses. This may allow an authenticated user who already has permission to access a particular connection to read from or interact with another user's active use of that same connection.

如何修補 CVE-2021-41767

要修補 CVE-2021-41767,請將受影響套件升級到下列已修補版本。

• Bitnami/guacamole—升級至 1.3.0 或更新版本
• —升級至 1.3.0 或更新版本

CVE-2021-41767 正在被利用嗎?

低 — EPSS 為 1.9%,目前沒有觀察到大規模利用活動。

受影響套件(2)

• from 0, < 1.3.0
• from 0, < 1.3.0

CVSS 分數

參考連結(2)

• WEBwww.openwall.com/lists/oss-security/2022/01/11/6
• WEBlists.apache.org/thread/5l31k4jmzdsfz0xt8osrbl878gb3b7ro