Vulnerability Information
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Vulnerability Title
Nextcloud Server DNS pin middleware can be tricked into DNS rebinding allowing SSRF
Vulnerability Description
Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 25.0.0 and prior to versions 25.0.11, 26.0.6, and 27.1.0 of Nextcloud Server and starting in version 22.0.0 and prior to versions 22.2.10.16, 23.0.12.11, 24.0.12.7, 25.0.11, 26.0.6, and 27.1.0 of Nextcloud Enterprise Server, the DNS pin middleware was vulnerable to DNS rebinding allowing an attacker to perform SSRF as a final result. Nextcloud Server 25.0.11, 26.0.6, and 27.1.0 and Nextcloud Enterprise Server 22.2.10.16, 23.0.12.11, 24.0.12.7, 25.0.11, 26.0.6, and 27.1.0 contain patches for this issue. No known workarounds are available.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
Vulnerability Type
服务端请求伪造(SSRF)
Vulnerability Title
Nextcloud 代码问题漏洞
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 Server 25.0.11之前、26.0.6之前 和 27.1.0 之前版本以及 Nextcloud Enterprise Server 22.2.10.16之前、23.0.12.11之前、24.0.12.7之前、25.0.11之前、26.0.6 之前和 27.1.0之前版本存在代码问题漏洞，该漏洞源于DNS pin 中间件容易受到 DNS 重新绑定的影响，攻击者利用该漏洞可以执行服务端请
CVSS Information
N/A
Vulnerability Type
N/A