VulnerabilityModified
CVE-2016-1782
WebKit in Apple iOS before 9.3 and Safari before 9.1 does not properly restrict redirects that specify a TCP port number, which allows remote attackers to bypass intended port restrictions via a crafted web site.
MEDIUM 6.5EPSS 1.58%
Does this matter?
Lower severity and a low EPSS score (1.58%). Track it; it rarely justifies an emergency change on its own.
Description
WebKit in Apple iOS before 9.3 and Safari before 9.1 does not properly restrict redirects that specify a TCP port number, which allows remote attackers to bypass intended port restrictions via a crafted web site.
- CVSS 3.0
- 6.5 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
- EPSS
- 1.58% probability · 74th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-284
- 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.