8.8
CVSSv3

CVE-2017-7037

Published: 20/07/2017 Updated: 22/03/2019
CVSS v2 Base Score: 6.8 | Impact Score: 6.4 | Exploitability Score: 8.6
CVSS v3 Base Score: 8.8 | Impact Score: 5.9 | Exploitability Score: 2.8
VMScore: 685
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Vulnerability Summary

An issue exists in certain Apple products. iOS prior to 10.3.3 is affected. Safari prior to 10.1.2 is affected. iCloud prior to 6.2.2 on Windows is affected. iTunes prior to 12.6.2 on Windows is affected. tvOS prior to 10.2.2 is affected. The issue involves the "WebKit" component. It allows remote malicious users to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.

Vulnerability Trend

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apple iphone os

apple tvos

apple safari

apple icloud

apple itunes

apple webkit -

Vendor Advisories

Several security issues were fixed in WebKitGTK+ ...
Several memory corruption issues have been found in WebKitGTK+ <= 2165, leading to arbitrary code execution when processing maliciously crafted web contents ...

Exploits

<!-- Source: bugschromiumorg/p/project-zero/issues/detail?id=1240 JSObject::putInlineSlow and JSValue::putToPrimitive use getPrototypeDirect instead of getPrototype to get an object's prototype So JSDOMWindow::getPrototype which checks the Same Origin Policy is not called The PoC shows to call a setter of another origin's object ...
WebKit JSC JSObject::putInlineSlow and JSValue::putToPrimitive suffer from a universal cross site scripting vulnerability ...