CVE-2015-3801

Description

The document.cookie API implementation in the CFNetwork Cookies subsystem in WebKit in Apple iOS before 9 allows remote attackers to bypass an intended single-cookie restriction via unspecified vectors.

Category

5.0
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 1.15% Top 25%
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/1033609 vdb entry
https://support.apple.com/HT205212 vendor advisory
http://www.securityfocus.com/bid/76764 vdb entry
https://support.apple.com/HT205265 vendor advisory
http://lists.apple.com/archives/security-announce/2015/Sep/msg00007.html vendor advisory
http://lists.apple.com/archives/security-announce/2015/Sep/msg00001.html vendor advisory

Frequently Asked Questions

What is the severity of CVE-2015-3801?
CVE-2015-3801 has been scored as a medium severity vulnerability.
How to fix CVE-2015-3801?
To fix CVE-2015-3801, 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-2015-3801 being actively exploited in the wild?
It is possible that CVE-2015-3801 is being exploited or will be exploited in a near future based on public information. 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.