Vulnerability Details : CVE-2018-4388
A lock screen issue allowed access to the share function on a locked device. This issue was addressed by restricting options offered on a locked device. This issue affected versions prior to iOS 12.1.
Vulnerability category: Information leak
Products affected by CVE-2018-4388
- cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-4388
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 29 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-4388
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
2.1
|
LOW | AV:L/AC:L/Au:N/C:P/I:N/A:N |
3.9
|
2.9
|
NIST | |
|
4.6
|
MEDIUM | CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
0.9
|
3.6
|
NIST |
CWE ids for CVE-2018-4388
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-4388
-
https://support.apple.com/kb/HT209192
About the security content of iOS 12.1 - Apple SupportVendor Advisory
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