Vulnerability Details : CVE-2018-9489
When wifi is switched, function sendNetworkStateChangeBroadcast of WifiStateMachine.java broadcasts an intent including detailed wifi network information. This could lead to information disclosure with no execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9.0 Android ID: A-77286245.
Published
2018-11-06 17:29:01
Updated
2018-12-13 15:00:19
Vulnerability category: Information leak
Products affected by CVE-2018-9489
- cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:7.1.2:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:7.1.1:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-9489
0.29%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 49 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-9489
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2018-9489
-
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-2018-9489
-
http://www.securitytracker.com/id/1041590
Google Android Local WiFi Broadcasts Let Local Users Access Identifying Data on the Target System - SecurityTrackerThird Party Advisory;VDB Entry
-
https://wwws.nightwatchcybersecurity.com/2018/08/29/sensitive-data-exposure-via-wifi-broadcasts-in-android-os-cve-2018-9489/
Sensitive Data Exposure via WiFi Broadcasts in Android OS [CVE-2018-9489] | Nightwatch CybersecurityMitigation;Third Party Advisory
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