CVE-2015-3753

MEDIUM

Description

WebKit in Apple Safari before 6.2.8, 7.x before 7.1.8, and 8.x before 8.0.8, as used in iOS before 8.4.1 and other products, does not properly perform taint checking for CANVAS elements, which allows remote attackers to bypass the Same Origin Policy and obtain sensitive image data by leveraging a redirect to a data:image resource.

References

http://lists.apple.com/archives/security-announce/2015/Aug/msg00000.html

http://lists.apple.com/archives/security-announce/2015/Aug/msg00002.html

http://www.securityfocus.com/bid/76341

http://www.securitytracker.com/id/1033274

https://support.apple.com/kb/HT205030

https://support.apple.com/kb/HT205033

Details

Source: MITRE

Published: 2015-08-16

Updated: 2019-02-07

Type: CWE-200

Risk Information

CVSS v2.0

Base Score: 5

Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM