CVE-2021-22967
Exposure of sensitive information in concrete5/core
EPSS 1.1%
描述
In Concrete CMS (formerly concrete 5) below 8.5.7, IDOR Allows Unauthenticated User to Access Restricted Files If Allowed to Add Message to a Conversation.To remediate this, a check was added to verify a user has permissions to view files before attaching the files to a message in "add / edit message”.
如何修補 CVE-2021-22967
要修補 CVE-2021-22967,請將受影響套件升級到下列已修補版本。
- Packagist/concrete5/core—升級至 8.5.7 或更新版本
CVE-2021-22967 正在被利用嗎?
低 — EPSS 為 1.1%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 8.5.7