7.5

CVE-2018-4137: apple iphone_os

CVSS: 7.5v3.0HighModified
Published 03-04-2018Last modified 05-08-2024
Open JSON

Vulnerability summary

CVE-2018-4137 is a high (CVSS 7.5) vulnerability in apple iphone_os. EPSS estimates a 2.30% chance of exploitation in the next 30 days, higher than 83.1% of scored vulnerabilities.

Overall risk
30/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.0 (NVD)
EPSS score
2.30%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 03-04-2018
    PublishedVulnerability first disclosed.
  2. 05-08-2024
    Last modifiedVulnerability information updated.

Description

An issue was discovered in certain Apple products. iOS before 11.3 is affected. Safari before 11.1 is affected. The issue involves the "Safari Login AutoFill" component. It allows remote attackers to read autofilled data by leveraging lack of a user-confirmation requirement.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

2.30%

Chance of exploitation in the next 30 days

Percentile

83%

Versus all other CVEs

30-day change

0.00 pp

From 2.30% on 22-09-2026

22-09-202622-10-2026
EPSS score
2.30%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Apple2 products

1 vendor · 2 products

References

3 links