漏洞信息
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Vulnerability Title
h3 before 2.0.1-rc.18 Open Redirect via redirectBack()
Vulnerability Description
h3 versions before 2.0.1-rc.18 contain an open redirect vulnerability in the redirectBack() utility that fails to sanitize protocol-relative paths in the Referer header pathname. Attackers can craft a same-origin URL with a double-slash path segment that passes origin validation but produces a Location header interpreted by browsers as a protocol-relative redirect to an external domain.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Vulnerability Type
指向未可信站点的URL重定向(开放重定向)
Vulnerability Title
H3 输入验证错误漏洞
Vulnerability Description
H3是H3组织开源的一个HTTP框架。 H3 2.0.1-rc.18之前版本存在输入验证错误漏洞,该漏洞源于redirectBack()实用程序未能清理Referer标头中的协议相对路径,攻击者可利用双斜杠路径段绕过同源验证,导致浏览器将Location标头解释为指向外部域名的协议相对重定向。
CVSS Information
N/A
Vulnerability Type
N/A