CVE-2021-37000
Some Huawei wearables have a permission management vulnerability.
Some Huawei wearables have a permission management vulnerability.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Some Huawei wearables have a permission management vulnerability.
- Record
CVE-2021-37000- CVSS 3.1
- 7.7 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N - Weakness
- CWE-255, CWE-276
- Updated
- 2026-11-02
EUVDEUVD-2021-23576
Some Huawei wearables have a permission management vulnerability.
- Record
EUVD-2021-23576- CVSS 3.1
- 7.7 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-89mf-f6pj-p9h8
Some Huawei wearables have a permission management vulnerability.
Some Huawei wearables have a permission management vulnerability.
- Record
GHSA-89mf-f6pj-p9h8- CVSS 3.1
- 7.7 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N - Weakness
- CWE-276
- Updated
- 2026-11-02
NVD
Some Huawei wearables have a permission management vulnerability.
- Record
CVE-2021-37000- CVSS 3.1
- 7.7 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N - CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-255, CWE-276
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-37000 is a high vulnerability (CVSS 7.7) in Huawei Harmonyos, published December 28, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.15%, the 4th percentile. No source names a fixed version.