// For flags

CVE-2020-9915

webkitgtk: Access issue in content security policy

Severity Score

6.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

An access issue existed in Content Security Policy. This issue was addressed with improved access restrictions. This issue is fixed in iOS 13.6 and iPadOS 13.6, tvOS 13.4.8, watchOS 6.2.8, Safari 13.1.2, iTunes 12.10.8 for Windows, iCloud for Windows 11.3, iCloud for Windows 7.20. Processing maliciously crafted web content may prevent Content Security Policy from being enforced.

Se presentó un problema de acceso en la Política de Seguridad de Contenido. Este problema es corregido con unas restricciones de acceso mejoradas. Este problema es corregido en iOS versión 13.6 y iPadOS versión 13.6, tvOS versión 13.4.8, watchOS versión 6.2.8, Safari versión 13.1.2, iTunes versión 12.10.8 para Windows, iCloud para Windows versión 11.3, iCloud para Windows versión 7.20. El procesamiento de contenido web creado maliciosamente puede evitar que se aplique la Política de Seguridad de Contenido

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2020-03-02 CVE Reserved
  • 2020-07-17 CVE Published
  • 2024-08-04 CVE Updated
  • 2024-09-06 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-284: Improper Access Control
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"
Icloud
Search vendor "Apple" for product "Icloud"
< 7.20
Search vendor "Apple" for product "Icloud" and version " < 7.20"
windows
Affected
Apple
Search vendor "Apple"
Icloud
Search vendor "Apple" for product "Icloud"
>= 11.0 < 11.3
Search vendor "Apple" for product "Icloud" and version " >= 11.0 < 11.3"
windows
Affected
Apple
Search vendor "Apple"
Itunes
Search vendor "Apple" for product "Itunes"
< 12.10.8
Search vendor "Apple" for product "Itunes" and version " < 12.10.8"
windows
Affected
Apple
Search vendor "Apple"
Safari
Search vendor "Apple" for product "Safari"
< 13.1.2
Search vendor "Apple" for product "Safari" and version " < 13.1.2"
-
Affected
Apple
Search vendor "Apple"
Ipados
Search vendor "Apple" for product "Ipados"
< 13.6
Search vendor "Apple" for product "Ipados" and version " < 13.6"
-
Affected
Apple
Search vendor "Apple"
Iphone Os
Search vendor "Apple" for product "Iphone Os"
< 13.6
Search vendor "Apple" for product "Iphone Os" and version " < 13.6"
-
Affected
Apple
Search vendor "Apple"
Tvos
Search vendor "Apple" for product "Tvos"
< 13.4.8
Search vendor "Apple" for product "Tvos" and version " < 13.4.8"
-
Affected
Apple
Search vendor "Apple"
Watchos
Search vendor "Apple" for product "Watchos"
< 6.2.8
Search vendor "Apple" for product "Watchos" and version " < 6.2.8"
-
Affected