CVE-2016-1801

moderate-risk
Published 2016-05-20

The CFNetwork Proxies subsystem in Apple iOS before 9.3.2, OS X before 10.11.5, and tvOS before 9.2.1 mishandles URLs in http and https requests, which allows remote attackers to obtain sensitive information via unspecified vectors.

Do I need to act?

~
7.7% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10 High
NETWORK / LOW complexity

Affected Products (3)

Affected Vendors

Apple

References (18)

Mailing List http://lists.apple.com/archives/security-announce/2016/May/msg00001.html
Mailing List http://lists.apple.com/archives/security-announce/2016/May/msg00002.html
Mailing List http://lists.apple.com/archives/security-announce/2016/May/msg00004.html
Third Party Advisory http://www.securityfocus.com/bid/90697
Third Party Advisory http://www.securitytracker.com/id/1035890
Vendor Advisory https://support.apple.com/HT206564
Vendor Advisory https://support.apple.com/HT206567
Vendor Advisory https://support.apple.com/HT206568
Third Party Advisory https://www.kb.cert.org/vuls/id/877625
Mailing List http://lists.apple.com/archives/security-announce/2016/May/msg00001.html
Mailing List http://lists.apple.com/archives/security-announce/2016/May/msg00002.html
Mailing List http://lists.apple.com/archives/security-announce/2016/May/msg00004.html
Third Party Advisory http://www.securityfocus.com/bid/90697
Third Party Advisory http://www.securitytracker.com/id/1035890
Vendor Advisory https://support.apple.com/HT206564
Vendor Advisory https://support.apple.com/HT206567
Vendor Advisory https://support.apple.com/HT206568
Third Party Advisory https://www.kb.cert.org/vuls/id/877625
45
/ 100
moderate-risk
Severity 26/34 · High
Exploitability 10/34 · Low
Exposure 9/34 · Low