漏洞信息
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Vulnerability Title
FreeScout: SSRF protection bypass via broken CIDR check in checkIpByMask()
Vulnerability Description
FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to version 1.8.211, checkIpByMask() in app/Misc/Helper.php checks whether the input IP contains a / character. Plain IP addresses never contain /, so the function always returns false without checking any CIDR ranges. The entire 10.0.0.0/8 and 172.16.0.0/12 private ranges are unprotected. This issue has been patched in version 1.8.211.
CVSS Information
N/A
Vulnerability Type
服务端请求伪造(SSRF)
Vulnerability Title
FreeScout 代码问题漏洞
Vulnerability Description
FreeScout是FreeScout公司的一个使用 PHP(Laravel 框架)构建的超轻量级且功能强大的免费开源帮助台和共享收件箱。 FreeScout 1.8.211之前版本存在代码问题漏洞,该漏洞源于checkIpByMask函数存在逻辑错误,可能导致对私有IP地址范围的保护失效。
CVSS Information
N/A
Vulnerability Type
N/A