Vulnerability identifier: #VU13143
Vulnerability risk: Low
CVSSv3.1: 4.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-20
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Apple Safari
Client/Desktop applications /
Web browsers
Vendor: Apple Inc.
Description
The vulnerability allows a remote attacker to bypass security restrictions on the target system.
The vulnerability exists due to insufficient validation of user-supplied input. A remote unauthenticated attacker can trick the victim into visiting a specially crafted website, bypass security restrictions and cause cookies to be overwritten.
Mitigation
Update to version 11.1.1.
Vulnerable software versions
Apple Safari: 11.0 - 11.1
External links
http://support.apple.com/en-us/HT208854
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.