5.5med
CVE-2018-4223
An issue was discovered in certain Apple products.
Published 8 y ago · modified 4 mo ago · JSON
CVSS
5.5
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
0.3%
percentile 27%
Public exploits
0
none known
Summary
An issue was discovered in certain Apple products. iOS before 11.4 is affected. macOS before 10.13.5 is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves the "Security" component. It allows local users to bypass intended restrictions on the reading of a persistent account identifier.
Exploit prediction (EPSS)
0.34% probability of exploitation in the next 30 days, higher than 27% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 5.5 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 2.1 | AV:L/AC:L/Au:N/C:P/I:N/A:N |
Classification
- Weakness
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
References
- support.apple.com /HT208850 · x_refsource_CONFIRM, x_transferred
- support.apple.com /HT208851 · x_refsource_CONFIRM, x_transferred
- securitytracker.com /id/1041027 · vdb-entry, x_refsource_SECTRACK, x_transferred
- support.apple.com /HT208848 · x_refsource_CONFIRM, x_transferred
- support.apple.com /HT208849 · x_refsource_CONFIRM, x_transferred
Sources
- CVE List: CVE-2018-4223
- NVD: CVE-2018-4223
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