Vulnerability Details CVE-2002-0862
The (1) CertGetCertificateChain, (2) CertVerifyCertificateChainPolicy, and (3) WinVerifyTrust APIs within the CryptoAPI for Microsoft products including Microsoft Windows 98 through XP, Office for Mac, Internet Explorer for Mac, and Outlook Express for Mac, do not properly verify the Basic Constraints of intermediate CA-signed X.509 certificates, which allows remote attackers to spoof the certificates of trusted sites via a man-in-the-middle attack for SSL sessions, as originally reported for Internet Explorer and IIS.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.202
EPSS Ranking 95.2%
CVSS Severity
CVSS v2 Score 6.8
Products affected by CVE-2002-0862
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cpe:2.3:a:microsoft:internet_explorer:-
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cpe:2.3:a:microsoft:office:-
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cpe:2.3:a:microsoft:outlook_express:-
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cpe:2.3:o:microsoft:windows_2000:-
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cpe:2.3:o:microsoft:windows_98:-
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cpe:2.3:o:microsoft:windows_98se:-
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cpe:2.3:o:microsoft:windows_me:-
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cpe:2.3:o:microsoft:windows_nt:4.0
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cpe:2.3:o:microsoft:windows_xp:-