CVE-2016-4618 Cross-site scripting in n/a

Medium 6.1 Published Updated

Remote attackers can inject arbitrary web script or HTML into Safari Reader via a crafted website, potentially executing code in the user's context.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2016-4618?

CVE-2016-4618 is a medium-severity cross-site scripting vulnerability in Apple Iphone Os, published on 25 Sep 2016. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

Cross-site scripting (XSS) vulnerability in Safari Reader in Apple iOS before 10 and Safari before 10 allows remote attackers to inject arbitrary web script or HTML via a crafted web site, aka "Universal XSS (UXSS)."

Weakness: CWE-79

Which versions are affected by CVE-2016-4618?

It affects 2 products.

Products include Apple Iphone Os, Apple Safari.

How do I fix CVE-2016-4618?

No fix has been published for CVE-2016-4618 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2016-4618 being exploited?

There is no known exploitation of CVE-2016-4618 in the wild and no public exploit code.

All Apple Iphone Os vulnerabilities

Sources

Also known as GHSA-69v6-gr9w-75g2.

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