Is CVE-2018-4298 in the CISA KEV catalog?

No. CVE-2018-4298 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2018-4298?

CVE-2018-4298 has a CVSS v3 base score of 9.8 (CRITICAL).

What is the EPSS score for CVE-2018-4298?

CVE-2018-4298 has an EPSS score of 1.30% (67th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2018-4298?

Upgrade apple tv to 11.2.5 or later. Fixes are available for 4 affected products.

CVE & CISA-KEV Catalog

CVE-2018-4298

CRITICAL

9.8

CVSS v3

NVD

Description

In macOS High Sierra before 10.13.3, Security Update 2018-001 Sierra, and Security Update 2018-001 El Capitan, a permissions issue existed in Remote Management. This issue was addressed through improved permission validation.

How to fix

Remediation Available

apple tvNVD

Affected:< 11.2.5Fixed in:11.2.5CVE-2018-4298derived from NVD

iphone osNVD

Affected:< 11.2.5Fixed in:11.2.5CVE-2018-4298derived from NVD

mac os xNVD

Affected:>= 10.13.0, < 10.13.3Fixed in:10.13.3CVE-2018-4298derived from NVD

watchosNVD

Affected:< 4.2.2Fixed in:4.2.2CVE-2018-4298derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

1.30%probability of exploitation in 30 days

67thpercentile

Moderate risk: more likely to be exploited than 67% of all known CVEs.

References

Vendor Advisory1

support.apple.com

Other references1

support.apple.com

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.