Vulnerability Monitor

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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.

Published

2016-03-24T01:59:49.360

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 6.5 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: PARTIAL
Availability Impact: NONE

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-284

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	apple	safari	≤ 9.0.3	Yes
Operating System	apple	iphone_os	≤ 9.2.1	Yes

References

http://lists.apple.com/archives/security-announce/2016/Mar/msg00000.html Vendor Advisory ([email protected])
http://lists.apple.com/archives/security-announce/2016/Mar/msg00005.html Vendor Advisory ([email protected])
http://www.securityfocus.com/archive/1/537948/100/0/threaded ([email protected])
http://www.securitytracker.com/id/1035353 ([email protected])
https://support.apple.com/HT206166 Vendor Advisory ([email protected])
https://support.apple.com/HT206171 Vendor Advisory ([email protected])
http://lists.apple.com/archives/security-announce/2016/Mar/msg00000.html Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.apple.com/archives/security-announce/2016/Mar/msg00005.html Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/archive/1/537948/100/0/threaded (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1035353 (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/HT206166 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/HT206171 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)