#VU15662 Cross-site scripting in Apple iOS

Published: 2018-10-31

Vulnerability identifier: #VU15662

Vulnerability risk: Low


CVE-ID: CVE-2018-4374


Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Apple iOS
Operating systems & Components / Operating system

Vendor: Apple Inc.

The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks

Update to version 12.1.

Vulnerable software versions

Apple iOS: 12.0 16A366 - 12.0.1 16A404


External links

Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

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