How severe is CVE-2018-4444?

CVE-2018-4444 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2018-4444 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-4444?

CVE-2018-4444 primarily affects Apple Itunes. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2018-4444?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2018-4444 published?

CVE-2018-4444 was published on 2020-10-27 and last updated on 2026-06-17.

CVE-2018-4444

CVE-2018-4444 is a medium-severity vulnerability in Apple Itunes with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v2: 4.3
EPSS exploit prediction: 1% (62nd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Apple Itunes
Published: 2020-10-27
Last modified: 2026-06-17

Description

A logic issue was addressed with improved state management. This issue is fixed in Safari 12.0.2, iOS 12.1.1, tvOS 12.1.1, iTunes 12.9.2 for Windows. Processing maliciously crafted web content may disclose sensitive user information.

Frequently asked questions

What is CVE-2018-4444?: A logic issue was addressed with improved state management. This issue is fixed in Safari 12.0.2, iOS 12.1.1, tvOS 12.1.1, iTunes 12.9.2 for Windows. Processing maliciously crafted web content may disclose sensitive user information.
How severe is CVE-2018-4444?: CVE-2018-4444 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2018-4444 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-4444?: CVE-2018-4444 primarily affects Apple Itunes. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2018-4444?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-4444 published?: CVE-2018-4444 was published on 2020-10-27 and last updated on 2026-06-17.

References

Affected products (4)

cpe:2.3:a:apple:itunes:*:*:*:*:*:windows:*:*
cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*

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