CVE-2018-21046
An issue was discovered on Samsung mobile devices with O(8.x) software. There is clipboard Data...
An issue was discovered on Samsung mobile devices with O(8.x) software. There is clipboard Data Exposure via the Emergency Dialer upon connecting a USB device. The Samsung ID is SVE-2018-12911 (November 2018).
Attack profile
How easy it is to exploit
- Attack vector
- Physical
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
An issue was discovered on Samsung mobile devices with O(8.x) software. There is clipboard Data Exposure via the Emergency Dialer upon connecting a USB device. The Samsung ID is SVE-2018-12911 (November 2018).
- Record
CVE-2018-21046- CVSS 3.1
- 2.4 Low
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - CVSS 2.0
- 2.1 Low
AV:L/AC:L/Au:N/C:P/I:N/A:N - Weakness
- CWE-862
- Updated
- 2026-11-02
CVE List No score
An issue was discovered on Samsung mobile devices with O(8.x) software. There is clipboard Data Exposure via the Emergency Dialer upon connecting a USB device. The Samsung ID is SVE-2018-12911 (November 2018).
- Record
CVE-2018-21046- Updated
- 2026-11-02
EUVDEUVD-2018-13564 No score
An issue was discovered on Samsung mobile devices with O(8.x) software. There is clipboard Data Exposure via the Emergency Dialer upon connecting a USB device. The Samsung ID is SVE-2018-12911 (November 2018).
- Record
EUVD-2018-13564- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-jxv9-76vw-wch9 No score
An issue was discovered on Samsung mobile devices with O(8.x) software. There is clipboard Data...
An issue was discovered on Samsung mobile devices with O(8.x) software. There is clipboard Data Exposure via the Emergency Dialer upon connecting a USB device. The Samsung ID is SVE-2018-12911 (November 2018).
- Record
GHSA-jxv9-76vw-wch9- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-21046 is a low vulnerability (CVSS 2.4) in Google Android, published April 8, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.13%, the 2nd percentile. No source names a fixed version.