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VULNERABILITIES

CVE-2016-4763 Details

Description

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.8 MEDIUMVector:CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
http://lists.apple.com/archives/security-announce/2016/Sep/msg00007.html CVEMailing ListVendor Advisory
http://lists.apple.com/archives/security-announce/2016/Sep/msg00008.html CVEMailing ListVendor Advisory
http://lists.apple.com/archives/security-announce/2016/Sep/msg00012.html CVEMailing ListVendor Advisory
https://support.apple.com/HT207143 CVEVendor Advisory
https://support.apple.com/HT207157 CVEVendor Advisory

see all 16 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-310Cryptographic Issues[email protected]

Affected Products

ProductVersions
apple itunes
<= 12.4.3

CPE

  • cpe:2.3:a:apple:itunes:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
microsoft windows
All versions

CPE

  • cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
apple safari
<= 9.1.3

CPE

  • cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
apple iphone os
<= 9.3.5

CPE

  • cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

8 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2016-4763
NVD Published Date:
Sep 25, 2016
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2016-4763 Details - Not Deferred