VULNERABILITY INTELLIGENCE
CVE-2013-4699
CVSS score5.8 MEDIUM
EPSS probability0.52%
CISA KEVNot currently listed
Published2013-08-21
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:N/C:P/I:P/A:N
Description
The Yahoo! Japan Yafuoku! application 4.3.0 and earlier for iOS and Android does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.