CVE-2018-4220

8.8 highEPSS 2.1%

High (8.8) in apple swift. EPSS 2.1% chance of exploitation in the next 30 days.

An issue was discovered in certain Apple products. Swift before 4.1.1 Security Update 2018-001 is affected. The issue involves the "Swift for Ubuntu" component. It allows attackers to execute arbitrary code in a privileged context because write and execute permissions are enabled during library loading.

Severity

CVSS 3.0

8.8 high

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

EPSS: 2.1% chance of exploitation in the next 30 days; higher than 81% of CVEs (scores of 2026-10-31)
CWE: CWE-732
Published: 2018-06-08
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

apple:swift

References

http://www.securityfocus.com/bid/104085
https://support.apple.com/HT208804
http://www.securityfocus.com/bid/104085
https://support.apple.com/HT208804

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