What is CVE-2018-4342?

CVE-2018-4342 is a medium-severity vulnerability in Apple Mac OS X, classified under Improper Input Validation. CVSS score: 5.5/10. Published 2019-04-03.

How severe is CVE-2018-4342?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Improper input validation in Apple Mac OS X

CVE-2018-4342

A configuration issue was addressed with additional restrictions. This issue affected versions prior to macOS Mojave 10.14.1.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.003 (22.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.

Affected products

Apple Mac_os_x
N/a Macos — versions Versions prior to: macOS Mojave 10.14.1

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

product-security@apple.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2018-4342?: CVE-2018-4342 is a medium-severity vulnerability in Apple Mac OS X, classified under Improper Input Validation. CVSS score: 5.5/10. Published 2019-04-03.
How severe is CVE-2018-4342?: Medium severity. CVSS v3 base score is 5.5 out of 10.