CVE-2021-25406
Information exposure vulnerability in Gear S Plugin prior to version 2.2.05.20122441 allows...
Information exposure vulnerability in Gear S Plugin prior to version 2.2.05.20122441 allows unstrusted applications to access connected BT device information.
Attack profile
How easy it is to exploit
- Attack vector
- Adjacent network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
Information exposure vulnerability in Gear S Plugin prior to version 2.2.05.20122441 allows unstrusted applications to access connected BT device information.
- Record
CVE-2021-25406- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - CVSS 2.0
- 3.3 Low
AV:A/AC:L/Au:N/C:P/I:N/A:N - Weakness
- CWE-922, CWE-863
- Updated
- 2026-11-02
CVE List No score
Information exposure vulnerability in Gear S Plugin prior to version 2.2.05.20122441 allows unstrusted applications to access connected BT device information.
- Record
CVE-2021-25406- Weakness
- CWE-922
- Updated
- 2026-11-02
EUVDEUVD-2021-12302 No score
Information exposure vulnerability in Gear S Plugin prior to version 2.2.05.20122441 allows unstrusted applications to access connected BT device information.
- Record
EUVD-2021-12302- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-3px8-7pj4-m3r5 No score
Information exposure vulnerability in Gear S Plugin prior to version 2.2.05.20122441 allows...
Information exposure vulnerability in Gear S Plugin prior to version 2.2.05.20122441 allows unstrusted applications to access connected BT device information.
- Record
GHSA-3px8-7pj4-m3r5- Weakness
- CWE-863
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-25406 is a medium vulnerability (CVSS 6.5) in Samsung Gear S, published June 11, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.40%, the 34th percentile. No source names a fixed version.