PT-2020-17775 · Apple · Apple Macos

Daramg + 1 · Published 2020-04-01 · Updated 2021-07-21 · CVE-2020-3884

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions macOS versions prior to 10.15.4

Description A remote attacker may be able to cause arbitrary javascript code execution due to an injection issue. The issue was addressed with improved validation.

Recommendations For versions prior to 10.15.4, update to macOS Catalina 10.15.4 to resolve the issue.

Fix

Special Elements Injection

RCE

Weakness Enumeration

CWE-74

CWE-20

Related Identifiers

CVE-2020-3884

Affected Products

Apple Macos

References · 3

• https://osv.dev/vulnerability/CVE-2020-3884 · Vendor Advisory
• https://support.apple.com/HT211100 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-3884 · Security Note