漏洞信息
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Vulnerability Title
SciTokens C++: Relative Path Traversal Vulnerability
Vulnerability Description
SciTokens C++ is a minimal library for creating and using SciTokens from C or C++. Prior to version 1.4.1, scitokens-cpp is vulnerable to an authorization bypass when processing path-based scopes in tokens. The library normalizes the scope path from the token before authorization and collapses ".." path components instead of rejecting them. As a result, an attacker can use parent-directory traversal in the scope claim to broaden the effective authorization beyond the intended directory. This issue has been patched in version 1.4.1.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
Vulnerability Type
相对路径遍历
Vulnerability Title
scitokens 安全漏洞
Vulnerability Description
scitokens是SciTokens开源的一个基于JWT的科学计算令牌库。 scitokens 1.4.1之前版本存在安全漏洞,该漏洞源于库在授权前规范化令牌中的范围路径并折叠..路径组件,可能导致路径遍历和授权绕过。
CVSS Information
N/A
Vulnerability Type
N/A