6.8

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.

Data is provided by the National Vulnerability Database (NVD)
Microsoft ≫ Windows 2000 Version-
Microsoft ≫ Windows 98 Version-
Microsoft ≫ Windows 98se Version-
Microsoft ≫ Windows Me Version-
Microsoft ≫ Windows Nt Version4.0 Update- SwEdition-
Microsoft ≫ Windows Nt Version4.0 Update- SwEditionterminal_server
Microsoft ≫ Windows Xp Version-
Microsoft ≫ Internet Explorer Version-
   Apple ≫ macOS Version-
Microsoft ≫ Office Version-
   Apple ≫ macOS Version-
Microsoft ≫ Outlook Express Version-
   Apple ≫ macOS Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 12.51% 0.937
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-295 Improper Certificate Validation

The product does not validate, or incorrectly validates, a certificate.