漏洞信息
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Vulnerability Title
Hono's IPv4 address validation bypass in IP Restriction Middleware allows IP spoofing
Vulnerability Description
Hono is a Web application framework that provides support for any JavaScript runtime. Prior to version 4.11.7, IP Restriction Middleware in Hono is vulnerable to an IP address validation bypass. The `IPV4_REGEX` pattern and `convertIPv4ToBinary` function in `src/utils/ipaddr.ts` do not properly validate that IPv4 octet values are within the valid range of 0-255, allowing attackers to craft malformed IP addresses that bypass IP-based access controls. Version 4.11.7 contains a patch for the issue.
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Vulnerability Type
不正确的正则表达式
Vulnerability Title
Hono 安全漏洞
Vulnerability Description
Hono是Hono社区的一个用 TypeScript 编写的 Web 框架。 Hono 4.11.7之前版本存在安全漏洞，该漏洞源于IP限制中间件存在IP地址验证绕过，可能导致攻击者绕过基于IP的访问控制。
CVSS Information
N/A
Vulnerability Type
N/A