CVE-2016-1864

Description

The XSS auditor in WebKit, as used in Apple iOS before 9.3 and Safari before 9.1, does not properly handle redirects in block mode, which allows remote attackers to obtain sensitive information via a crafted URL.

Category

4.3
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.61%
Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.securitytracker.com/id/1036344 vdb entry
http://lists.apple.com/archives/security-announce/2016/Mar/msg00005.html vendor advisory
http://lists.apple.com/archives/security-announce/2016/Mar/msg00000.html vendor advisory
https://support.apple.com/HT206171 vendor advisory
http://www.securityfocus.com/bid/91358 vdb entry
https://support.apple.com/HT206166 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2016-1864?
CVE-2016-1864 has been scored as a medium severity vulnerability.
How to fix CVE-2016-1864?
To fix CVE-2016-1864, 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-2016-1864 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2016-1864 is being actively exploited. According to its EPSS score, there is a ~1% 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.