CVE-2023-30718

CVE-2023-30718 is a medium-severity vulnerability in Samsung Android with a CVSS 3.x base score of 4.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

• Severity: Medium (CVSS 3.x base score 4.0)
• EPSS exploit prediction: 0% (3rd percentile)
• Actively exploited: Not listed in CISA KEV
• Affected product: Samsung Android
• Published: 2023-09-06
• Last modified: 2026-06-17

Description

Improper export of android application components vulnerability in WifiApAutoHotspotEnablingActivity prior to SMR Sep-2023 Release 1 allows local attacker to change a Auto Hotspot setting.

Frequently asked questions

What is CVE-2023-30718?

Improper export of android application components vulnerability in WifiApAutoHotspotEnablingActivity prior to SMR Sep-2023 Release 1 allows local attacker to change a Auto Hotspot setting.

How severe is CVE-2023-30718?

CVE-2023-30718 has a CVSS 3.x base score of 4.0, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2023-30718 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (3rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-30718?

CVE-2023-30718 primarily affects Samsung Android. In total, 69 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2023-30718?

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

When was CVE-2023-30718 published?

CVE-2023-30718 was published on 2023-09-06 and last updated on 2026-06-17.

References

• https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=09

Affected products (69)

• cpe:2.3:o:samsung:android:11.0:-:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-apr-2021-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-apr-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-apr-2023-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-aug-2021-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-aug-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-aug-2023-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-dec-2020-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-dec-2021-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-dec-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-feb-2021-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-feb-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-feb-2023-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-jan-2021-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-jan-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-jan-2023-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-jul-2021-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-jul-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-jul-2023-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-jun-2021-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-jun-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-jun-2023-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-mar-2021-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-mar-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-mar-2023-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-may-2021-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-may-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-may-2023-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-nov-2021-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-nov-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-oct-2021-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-oct-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-sep-2021-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:11.0:smr-sep-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:-:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-apr-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-apr-2023-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-aug-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-aug-2023-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-dec-2021-r1:*:*:*:*:*:*

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