CVE-2017-2363

MEDIUM 6.5CVE-2017-2363 · Published 20/02/2017 · updated 17/06/2026

In short

CVE-2017-2363 is a MEDIUM (CVSS 6.5) vulnerability affecting safari (apple), webkitgtk+ (webkitgtk).
Chance of exploitation in the next 30 days (EPSS): 7.0%, higher than 94.1% of all vulnerabilities.
Fix: update to 10.0.3, 2.16.3 or later.

Package	Affected versions	Patched versions
safari apple	`< 10.0.3`	`10.0.3`
webkitgtk+ webkitgtk	`< 2.16.3`	`2.16.3`

Description

An issue was discovered in certain Apple products. iOS before 10.2.1 is affected. Safari before 10.0.3 is affected. tvOS before 10.1.1 is affected. watchOS before 3.1.3 is affected. The issue involves the "WebKit" component. It allows remote attackers to bypass the Same Origin Policy and obtain sensitive information via a crafted web site.

References

securityfocus.com/bid/95728 · Third Party Advisory
securitytracker.com/id/1037668 · Third Party Advisory
security.gentoo.org/glsa/201706-15 · Third Party Advisory
support.apple.com/HT207482 · Vendor Advisory
support.apple.com/HT207484 · Vendor Advisory
support.apple.com/HT207485 · Vendor Advisory
support.apple.com/HT207487 · Vendor Advisory
exploit-db.com/exploits/41449 · Exploit

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Package

Affected versions

Patched versions

safari

apple

< 10.0.3

10.0.3

webkitgtk+

webkitgtk

< 2.16.3

2.16.3

Description

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