How severe is CVE-2018-9581?

CVE-2018-9581 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2018-9581 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-9581?

CVE-2018-9581 affects Google Android. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-9581?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2018-9581 published?

CVE-2018-9581 was published on 2019-09-27 and last updated on 2026-06-17.

CVE-2018-9581

CVE-2018-9581 is a low-severity vulnerability in Google Android with a CVSS 3.x base score of 3.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-200.

Key facts

Severity: Low (CVSS 3.x base score 3.3)
CVSS v2: 2.1
EPSS exploit prediction: 0% (5th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Google Android
Published: 2019-09-27
Last modified: 2026-06-17

Description

In WiFi, the RSSI value and SSID information is broadcast as part of android.net.wifi.RSSI_CHANGE and android.net.wifi.STATE_CHANGE intents. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-111698366

Frequently asked questions

What is CVE-2018-9581?: In WiFi, the RSSI value and SSID information is broadcast as part of android.net.wifi.RSSI_CHANGE and android.net.wifi.STATE_CHANGE intents. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-111698366
How severe is CVE-2018-9581?: CVE-2018-9581 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2018-9581 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-9581?: CVE-2018-9581 affects Google Android. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-9581?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-9581 published?: CVE-2018-9581 was published on 2019-09-27 and last updated on 2026-06-17.

References

https://source.android.com/security/bulletin/android-10

Affected products (1)

cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*

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