Vulnerability Details CVE-2011-4314
message/ax/AxMessage.java in OpenID4Java before 0.9.6 final, as used in JBoss Enterprise Application Platform 5.1 before 5.1.2, Step2, Kay Framework before 1.0.2, and possibly other products does not verify that Attribute Exchange (AX) information is signed, which allows remote attackers to modify potentially sensitive AX information without detection via a man-in-the-middle (MITM) attack.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.015
EPSS Ranking 80.2%
CVSS Severity
CVSS v2 Score 5.8
Products affected by CVE-2011-4314
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cpe:2.3:a:kay_framework_project:kay_framework:0.0.0
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cpe:2.3:a:kay_framework_project:kay_framework:0.1.0
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cpe:2.3:a:kay_framework_project:kay_framework:0.2.0
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cpe:2.3:a:kay_framework_project:kay_framework:0.3.0
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cpe:2.3:a:kay_framework_project:kay_framework:0.8.0
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cpe:2.3:a:kay_framework_project:kay_framework:1.0.0
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cpe:2.3:a:kay_framework_project:kay_framework:1.0.1
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cpe:2.3:a:openid:openid4java:0.9.2
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cpe:2.3:a:openid:openid4java:0.9.3
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cpe:2.3:a:openid:openid4java:0.9.4.339
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cpe:2.3:a:openid:openid4java:0.9.5.593
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cpe:2.3:a:redhat:jboss_enterprise_application_platform:5.1.0
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cpe:2.3:a:redhat:jboss_enterprise_application_platform:5.1.1
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cpe:2.3:a:redhat:jboss_enterprise_application_platform:5.1.2