Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Auth/Yadis/XML.php in PHP OpenID Library 2.2.2 and earlier allows remote attackers to read arbitrary files, send HTTP requests to intranet servers, or cause a denial of service (CPU and memory consumption) via XRDS data containing an external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
JanRain PHP OpenID Library XML外部实体注入漏洞
Vulnerability Description
PHP OpenID Library是美国JanRain公司开发的一个支持OpenID的PHP库。OpenID是美国OpenID基金会的一套以用户为中心的数字身份识别系统。 PHP OpenID Library 2.2.2及之前的版本中的Auth/Yadis/XML.php文件中存在安全漏洞。远程攻击者可借助包含外部实体声明和实体引用结合的XRDS数据，利用该漏洞读取任意文件，发送HTTP请求到内网服务器，或造成拒绝服务（CPU和内存耗尽）。
CVSS Information
N/A
Vulnerability Type
N/A