// For flags

CVE-2015-1091

Apple Security Advisory 2015-04-08-3

Severity Score

7.1
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The CFNetwork Session component in Apple iOS before 8.3 and Apple OS X before 10.10.3 does not properly handle request headers during processing of redirects in HTTP responses, which allows remote attackers to bypass the Same Origin Policy via a crafted web site.

El componente CFNetwork Session en Apple iOS anterior a 8.3 y Apple OS X anterior a 10.10.3 no maneja correctamente las cabeceras de solicitudes durante el procesamiento de las redirecciones en respuestas HTTP, lo que permite a atacantes remotos evadir Same Origin Policy a través de un sitio web manipulado.

OS X Yosemite 10.10.3 and Security Update 2015-004 are now available and address privilege escalation, code execution, information disclosure, and various other vulnerabilities.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
High
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2015-01-16 CVE Reserved
  • 2015-04-09 CVE Published
  • 2024-08-06 CVE Updated
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Apple
Search vendor "Apple"
Mac Os X
Search vendor "Apple" for product "Mac Os X"
<= 10.10.2
Search vendor "Apple" for product "Mac Os X" and version " <= 10.10.2"
-
Affected
Apple
Search vendor "Apple"
Iphone Os
Search vendor "Apple" for product "Iphone Os"
<= 8.2
Search vendor "Apple" for product "Iphone Os" and version " <= 8.2"
-
Affected