Improper input validation in Apple Safari

CVE-2018-4102

An issue was discovered in certain Apple products. Safari before 11.1 is affected. The issue involves the "Safari" component. It allows remote attackers to spoof the address bar via a crafted web site.

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

EPSS: 0.012 (65.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2018-4102?
CVE-2018-4102 is a medium-severity vulnerability in Apple Safari, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2018-04-03.
How severe is CVE-2018-4102?
Medium severity. CVSS v3 base score is 6.5 out of 10.
Is CVE-2018-4102 known to be exploited?
4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.