Vulnerability Information
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Vulnerability Title
Discourse vulnerable to SSRF protection bypass possible with IPv4-mapped IPv6 addresses
Vulnerability Description
Discourse is an open-source discussion platform. Prior to version 3.1.0.beta3 of the `beta` and `tests-passed` branches, attackers are able to bypass Discourse's server-side request forgery (SSRF) protection for private IPv4 addresses by using a IPv4-mapped IPv6 address. The issue is patched in the latest beta and tests-passed version of Discourse. version 3.1.0.beta3 of the `beta` and `tests-passed` branches. There are no known workarounds.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
Vulnerability Type
服务端请求伪造(SSRF)
Vulnerability Title
Discourse 代码问题漏洞
Vulnerability Description
Discourse是一套开源的社区讨论平台。该平台包括社区、电子邮件和聊天室等功能。 Discourse存在代码问题漏洞。攻击者利用该漏洞使用IPv4映射的IPv6地址绕过服务器端请求伪造 (SSRF) 保护。
CVSS Information
N/A
Vulnerability Type
N/A