CVE-2016-1764

Description

The Content Security Policy (CSP) implementation in Messages in Apple OS X before 10.11.4 allows remote attackers to obtain sensitive information via a javascript: URL.

Category

4.3
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 6.68% Top 10%
Vendor Advisory apple.com Vendor Advisory apple.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://lists.apple.com/archives/security-announce/2016/Mar/msg00004.html vendor advisory
https://support.apple.com/HT206167 vendor advisory
http://www.securitytracker.com/id/1035363 vdb entry

Frequently Asked Questions

What is the severity of CVE-2016-1764?
CVE-2016-1764 has been scored as a medium severity vulnerability.
How to fix CVE-2016-1764?
To fix CVE-2016-1764, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2016-1764 being actively exploited in the wild?
It is possible that CVE-2016-1764 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~7% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.