CVE-2016-1786
The Page Loading implementation in WebKit in Apple iOS before 9.3 and Safari before 9.1 mishandles HTTP responses with a 3xx (aka redirection) status code, which allows remote attackers to spoof the displayed URL, bypass the Same Origin Policy, and…
Does this matter?
Lower severity and a low EPSS score (1.17%). Track it; it rarely justifies an emergency change on its own.
Description
The Page Loading implementation in WebKit in Apple iOS before 9.3 and Safari before 9.1 mishandles HTTP responses with a 3xx (aka redirection) status code, which allows remote attackers to spoof the displayed URL, bypass the Same Origin Policy, and obtain sensitive cached information via a crafted web site.
- CVSS 3.0
- 5.4 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
- EPSS
- 1.17% probability · 66th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-200
- Affected
- apple/safari · apple/iphone os
- Source
- product-security@apple.com
References
- http://lists.apple.com/archives/security-announce/2016/Mar/msg00000.htmlVendor Advisory
- http://lists.apple.com/archives/security-announce/2016/Mar/msg00005.htmlVendor Advisory
- http://www.securityfocus.com/archive/1/537948/100/0/threaded
- http://www.securitytracker.com/id/1035353
- https://support.apple.com/HT206166Vendor Advisory
- https://support.apple.com/HT206171Vendor Advisory
- http://lists.apple.com/archives/security-announce/2016/Mar/msg00000.htmlVendor Advisory
- http://lists.apple.com/archives/security-announce/2016/Mar/msg00005.htmlVendor Advisory
- http://www.securityfocus.com/archive/1/537948/100/0/threaded
- http://www.securitytracker.com/id/1035353
- https://support.apple.com/HT206166Vendor Advisory
- https://support.apple.com/HT206171Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.