Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
multi_xml gem 0.5.2 for Ruby, as used in Grape before 0.2.6 and possibly other products, does not properly restrict casts of string values, which allows remote attackers to conduct object-injection attacks and execute arbitrary code, or cause a denial of service (memory and CPU consumption) involving nested XML entity references, by leveraging support for (1) YAML type conversion or (2) Symbol type conversion, a similar vulnerability to CVE-2013-0156.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Ruby multi_xml 远程任意命令执行漏洞
Vulnerability Description
Grape 0.2.6版本也可能包括其他产品中使用的multi_xml gem 0.5.2 for Ruby中存在漏洞，该漏洞源于程序未正确限制字符串值的类型转换。远程攻击者可通过YAML类型转换或Symbol类型转换利用该漏洞实施对象注入攻击和执行任意代码，或造成与XML内嵌实体引用相关的拒绝服务（内存和CPU耗尽）。
CVSS Information
N/A
Vulnerability Type
N/A