VULNERABILITY INTELLIGENCE

CVE-2014-2900

CVSS score5.8 MEDIUM
EPSS probability0.96%
CISA KEVNot currently listed
Published2014-04-22
Last modified2026-06-17
CVSS vectorAV:N/AC:M/Au:N/C:P/I:P/A:N

Description

wolfSSL CyaSSL before 2.9.4 does not properly validate X.509 certificates with unknown critical extensions, which allows man-in-the-middle attackers to spoof servers via crafted X.509 certificate.

Primary references