KLA12155
Multiple vulnerabilities in Apple iCloud

Updated: 05/11/2021
Detect date
?
04/26/2021
Severity
?
Warning
Description

Multiple vulnerabilities were found in Apple iCloud. Malicious users can exploit these vulnerabilities to obtain sensitive information, perform cross-site scripting attack.

Below is a complete list of vulnerabilities:

  1. An information disclosure vulnerability in CoreText can be exploited to obtain sensitive information.
  2. A memory initialization vulnerability in CFNetwork can be exploited to obtain sensitive information.
  3. A cross-site-scripting (XSS) vulnerability in WebKit can be exploited to perform cross-site scripting attack.
  4. A use after free vulnerability in WebRTC can be exploited to cause denial of service or execute arbitrary code.
Affected products

Apple iCloud for Windows earlier than 12.3

Solution

Update to the latest version
Download iCloud

Original advisories

About the security content of iCloud for Windows 12.3

Impacts
?
OSI 
[?]

XSS/CSS 
[?]
Related products
Apple iCloud
CVE-IDS
?
CVE-2020-74634.9Warning
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