漏洞信息
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Vulnerability Title
Hono: IP Restriction bypasses static deny rules for non-canonical IPv6
Vulnerability Description
Hono is a Web application framework that provides support for any JavaScript runtime. Prior to 4.12.21, the ip-restriction middleware (hono/ip-restriction) compares incoming IP addresses against configured deny and allow rules using string equality after partial normalization. Non-canonical IPv6 representations of an address already listed in a static rule — such as compressed forms, explicit-zero forms, or hex-notation IPv4-mapped addresses — do not match the normalized rule entry, causing the rule to be silently skipped. This vulnerability is fixed in 4.12.21.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/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 4.12.21之前版本存在安全漏洞,该漏洞源于ip-restriction中间件在部分规范化后使用字符串相等性比较IP地址,可能导致非规范IPv6表示形式绕过静态规则。
CVSS Information
N/A
Vulnerability Type
N/A