Vulnerability Information
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Vulnerability Title
Missing permission check on email metadata retrieval
Vulnerability Description
Nextcloud Mail is a mail app for the Nextcloud platform. A missing permission check in Nextcloud Mail before 1.4.3 and 1.8.2 allows another authenticated users to access mail metadata of other users. Versions 1.4.3 and 1.8.2 contain patches for this vulnerability; no workarounds other than the patches are known to exist.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Vulnerability Type
访问控制不恰当
Vulnerability Title
Nextcloud 访问控制错误漏洞
Vulnerability Description
Nextcloud是德国Nextcloud公司的一套开源的自托管文件同步和共享的通信应用平台。 Nextcloud Mail 1.4.3之前版本，1.8.2版本存在访问控制错误漏洞，该漏洞源于权限检查缺失，允许另一个经过身份验证的用户访问其他用户的邮件元数据。
CVSS Information
N/A
Vulnerability Type
N/A