Vulnerability Information
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Vulnerability Title
Hono is Vulnerable to Authentication Bypass by IP Spoofing in AWS Lambda ALB conninfo
Vulnerability Description
Hono is a Web application framework that provides support for any JavaScript runtime. In versions 4.12.0 and 4.12.1, when using the AWS Lambda adapter (`hono/aws-lambda`) behind an Application Load Balancer (ALB), the `getConnInfo()` function incorrectly selected the first value from the `X-Forwarded-For` header. Because AWS ALB appends the real client IP address to the end of the `X-Forwarded-For` header, the first value can be attacker-controlled. This could allow IP-based access control mechanisms (such as the `ipRestriction` middleware) to be bypassed. Version 4.12.2 patches the issue.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
Vulnerability Type
对数据真实性的验证不充分
Vulnerability Title
Hono 数据伪造问题漏洞
Vulnerability Description
Hono是Hono社区的一个用 TypeScript 编写的 Web 框架。 Hono 4.12.0版本和4.12.1版本存在数据伪造问题漏洞，该漏洞源于在应用程序负载均衡器后使用AWS Lambda适配器时，getConnInfo()函数错误地选择X-Forwarded-For标头的第一个值，由于AWS ALB将真实客户端IP地址附加到X-Forwarded-For标头末尾，第一个值可能受攻击者控制，可能导致基于IP的访问控制机制被绕过。
CVSS Information
N/A
Vulnerability Type
N/A