CVE-2022-30751

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Published Jul 11, 2022 CVSS 3.1 · 3.3 Low EPSS < 1% KEV · Not listed

Description

Improper access control vulnerability in sendDHCPACKBroadcast function of SemWifiApClient prior to SMR Jul-2022 Release 1 allows attacker to access wifi ap client mac address that connected by using WIFI_AP_STA_DHCPACK_EVENT action.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Samsung Mobile

Samsung Mobile Devices

affected

Version	Status	Constraints
`Q(10), R(11), S(12)`	affected	< SMR Jul-2022 Release 1

Configuration 1 [-]

OR	cpe:2.3:o:google:android:10.0:::::::*
	cpe:2.3:o:google:android:11.0:::::::*
	cpe:2.3:o:google:android:12.0:::::::*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2022-52580	Improper access control vulnerability in sendDHCPACKBroadcast function of SemWifiApClient prior to SMR Jul-2022 Release 1 allows attacker to access wifi ap client mac address that connected by using WIFI_AP_STA_DHCPACK_EVENT action.

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.097% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=7

History

Jul 13, 2025 1:45 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.00034}`	epss `{'score': 0.00042}`

Subscriptions

Google Android

Weaknesses

Sources

CVE record Updated: Aug 3, 2024, 6:56 AM

Status: PUBLISHED
Assigner: Samsung Mobile
Published: Jul 11, 2022, 1:31 PM
Updated: Aug 3, 2024, 6:56 AM
Reserved: May 16, 2022, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 4:44 AM

Status: Modified
Published: Jul 12, 2022, 2:15 PM
Modified: Jun 17, 2026, 4:44 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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