CVE-2020-3884 - Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

Severity

61%

Complexity

27%

Confidentiality

45%

An injection issue was addressed with improved validation. This issue is fixed in macOS Catalina 10.15.4. A remote attacker may be able to cause arbitrary javascript code execution.

An injection issue was addressed with improved validation. This issue is fixed in macOS Catalina 10.15.4. A remote attacker may be able to cause arbitrary javascript code execution.

CVSS 3.1 Base Score 6.1. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N).

CVSS 2.0 Base Score 4.3. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:P/A:N).

Overview

First reported 4 years ago

2020-04-01 18:15:00

Last updated 4 years ago

2020-04-02 19:15:00

Affected Software

Apple Mac OS X

References

https://support.apple.com/HT211100

Release Notes, Vendor Advisory

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