What is CVE-2019-8711?

CVE-2019-8711 is a medium-severity vulnerability in Apple iOS, classified under Improper Input Validation. CVSS score: 5.3/10. Published 2019-12-18.

How severe is CVE-2019-8711?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Improper input validation in Apple iOS

CVE-2019-8711

A logic issue existed with the display of notification previews. This issue was addressed with improved validation. This issue is fixed in iOS 13. Notification previews may show on Bluetooth accessories even when previews are disabled.

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

EPSS: 0.011 (60.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Apple Ios — versions unspecified
Apple Iphone_os

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

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

Frequently asked questions

What is CVE-2019-8711?: CVE-2019-8711 is a medium-severity vulnerability in Apple iOS, classified under Improper Input Validation. CVSS score: 5.3/10. Published 2019-12-18.
How severe is CVE-2019-8711?: Medium severity. CVSS v3 base score is 5.3 out of 10.