Vulnerability Information
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Vulnerability Title
Limited directory traversal vulnerability on Windows in golang.org/x/crypto
Vulnerability Description
httpTokenCacheKey uses path.Base to extract the expected HTTP-01 token value to lookup in the DirCache implementation. On Windows, path.Base acts differently to filepath.Base, since Windows uses a different path separator (\ vs. /), allowing a user to provide a relative path, i.e. .well-known/acme-challenge/..\..\asd becomes ..\..\asd. The extracted path is then suffixed with +http-01, joined with the cache directory, and opened. Since the controlled path is suffixed with +http-01 before opening, the impact of this is significantly limited, since it only allows reading arbitrary files on the system if and only if they have this suffix.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Google Go 安全漏洞
Vulnerability Description
Google Go是美国谷歌（Google）公司的一种静态强类型、编译型、并发型，并具有垃圾回收功能的编程语言。 Google Go存在安全漏洞，该漏洞源于存在有限的目录遍历，允许读取系统上的任意文件。
CVSS Information
N/A
Vulnerability Type
N/A