CVE-2012-2993

5.9
MEDIUMCVSS v3.1 Base Score
3.60%
LOW RiskEPSS (89th percentile)

Microsoft Windows Phone 7 does not verify the domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof an SSL server for the (1) POP3, (2) IMAP, or (3) SMTP protocol via an arbitrary valid certificate.

Published: 9/18/2012
Modified: 6/16/2026
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Vulnerability Summary

CVSS v3 Score

5.9MEDIUM

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS v2 Score

2.6

AV:N/AC:H/Au:N/C:P/I:N/A:N

EPSS Score (Exploitation Probability)

3.60%LOW Exploitation Risk
89th percentile

This vulnerability has a 3.60% probability of being exploited in the next 30 days, ranking higher than 89% of all scored CVEs.

CWE Classification

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