Vulnerability Database

300,214

Total vulnerabilities in the database

CVE-2016-4763

WKWebView in WebKit in Apple iOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 does not properly verify X.509 certificates from HTTPS servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.

  • Published: Sep 25, 2016
  • Updated: Nov 9, 2025
  • CVE: CVE-2016-4763
  • Severity: Low
  • Exploit:

CVSS v2:

  • Severity: Low
  • Score: 4.9
  • AV:N/AC:M/Au:S/C:P/I:P/A:N

CWEs: