Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2014-1346

Severity CVSS v4.0:
Pending analysis
Type:
CWE-20 Input Validation
Publication date:
22/05/2014
Last modified:
12/04/2025

Description

WebKit, as used in Apple Safari before 6.1.4 and 7.x before 7.0.4, does not properly interpret Unicode encoding, which allows remote attackers to spoof a postMessage origin, and bypass intended restrictions on sending a message to a connected frame or window, via crafted characters in a URL.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:N/I:P/A:N CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): Physical
Availability (A): None

Base Score 2.0
5.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:* 6.1.3 (including)
cpe:2.3:a:apple:safari:6.0:*:*:*:*:*:*:*
cpe:2.3:a:apple:safari:6.0.1:*:*:*:*:*:*:*
cpe:2.3:a:apple:safari:6.0.2:*:*:*:*:*:*:*
cpe:2.3:a:apple:safari:6.0.3:*:*:*:*:*:*:*
cpe:2.3:a:apple:safari:6.0.4:*:*:*:*:*:*:*
cpe:2.3:a:apple:safari:6.0.5:*:*:*:*:*:*:*
cpe:2.3:a:apple:safari:6.1:*:*:*:*:*:*:*
cpe:2.3:a:apple:safari:6.1.1:*:*:*:*:*:*:*
cpe:2.3:a:apple:safari:6.1.2:*:*:*:*:*:*:*
cpe:2.3:a:apple:safari:7.0:*:*:*:*:*:*:*
cpe:2.3:a:apple:safari:7.0.1:*:*:*:*:*:*:*
cpe:2.3:a:apple:safari:7.0.2:*:*:*:*:*:*:*
cpe:2.3:a:apple:safari:7.0.3:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools