CVE-2021-37028
There is a command injection vulnerability in the HG8045Q product. When the command-line...
There is a command injection vulnerability in the HG8045Q product. When the command-line interface is enabled, which is disabled by default, attackers with administrator privilege could execute part of commands.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- High
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
There is a command injection vulnerability in the HG8045Q product. When the command-line interface is enabled, which is disabled by default, attackers with administrator privilege could execute part of commands.
- Record
CVE-2021-37028- CVSS 3.1
- 6.7 Medium
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 6.9 Medium
AV:L/AC:M/Au:N/C:C/I:C/A:C - Weakness
- CWE-78
- Updated
- 2026-11-02
CVE List No score
There is a command injection vulnerability in the HG8045Q product. When the command-line interface is enabled, which is disabled by default, attackers with administrator privilege could execute part of commands.
- Record
CVE-2021-37028- Updated
- 2026-11-02
EUVDEUVD-2021-23604 No score
There is a command injection vulnerability in the HG8045Q product. When the command-line interface is enabled, which is disabled by default, attackers with administrator privilege could execute part of commands.
- Record
EUVD-2021-23604- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-hghr-6gj9-99m4 No score
There is a command injection vulnerability in the HG8045Q product. When the command-line...
There is a command injection vulnerability in the HG8045Q product. When the command-line interface is enabled, which is disabled by default, attackers with administrator privilege could execute part of commands.
- Record
GHSA-hghr-6gj9-99m4- Weakness
- CWE-78
- 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-2021-37028 is a medium vulnerability (CVSS 6.7) in Huawei Hg8045q Firmware, published August 13, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.35%, the 28th percentile. No source names a fixed version.