01 Record
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
UnratedPUBLISHEDCNA: google_android
CNA base scoreUnratedNo CNA CVSS vector
02 Description
When wifi is switched, function sendNetworkStateChangeBroadcast of WifiStateMachine.java broadcasts an intent including detailed wifi network information. This could lead to information disclosure
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.99% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 62.2% of scored records. A rank, not a probability.
- NVD base score
- 7.5 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2018-11-06 17:00Z7 YR AGO
- Last updated
- 2024-09-16 20:22Z2 YR AGO
- Reserved
- 2018-04-05
- Assigning CNA
- google_android
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-200Exposure of Sensitive Information to an Unauthorized ActorClass
- Data version
- 5.1
- Document digest
- 0483449a1a40d24f24a5292f62e9279cbb39fa101e68ab8767ec1894b012968b
05 Affected products
VendorProductVersionsPlatforms
06 References
- wwws.nightwatchcybersecurity.comhttps://wwws.nightwatchcybersecurity.com/2018/08/29/sensitive-data-exposure-via-wifi-broadcasts-in-android-os-cve-2018-9489/
- www.securitytracker.com1041590http://www.securitytracker.com/id/1041590