Signature Wrapping Vulnerability with spring-security-saml2-service-provider

Spring Security versions 5.2.x prior to 5.2.4 and 5.3.x prior to 5.3.2 contain a signature wrapping vulnerability during SAML response validation. When using the spring-security-saml2-service-provider component, a malicious user can carefully modify an otherwise valid SAML response and append an arbitrary assertion that Spring Security will accept as valid.

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密码学签名的验证不恰当

VMware Spring Security 数据伪造问题漏洞

VMware Spring Security是美国威睿（VMware）公司的一套为基于Spring的应用程序提供说明性安全保护的安全框架。 VMware Spring Security 5.2.4之前的5.2.x版本和5.3.2之前的5.3.x版本中存在数据伪造问题漏洞。远程攻击者可利用该漏洞绕过安全限制。

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