CVE-2021-28204
ASUS BMC's firmware: command injection - Modify user’s information function
The specific function in ASUS BMC’s firmware Web management page (Modify user’s information function) does not filter the specific parameter. As obtaining the administrator permission, remote attackers can launch command injection to execute command arbitrary.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- 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
CVE List Score used
ASUS BMC's firmware: command injection - Modify user’s information function
The specific function in ASUS BMC’s firmware Web management page (Modify user’s information function) does not filter the specific parameter. As obtaining the administrator permission, remote attackers can launch command injection to execute command arbitrary.
- Record
CVE-2021-28204- CVSS 3.1
- 7.2 High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-78
- Updated
- 2026-11-02
EUVDEUVD-2021-14894
The specific function in ASUS BMC’s firmware Web management page (Modify user’s information function) does not filter the specific parameter. As obtaining the administrator permission, remote attackers can launch command injection to execute command arbitrary.
- Record
EUVD-2021-14894- CVSS 3.1
- 7.2 High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-864g-gg6m-gp3x No score
The specific function in ASUS BMC’s firmware Web management page (Modify user’s information...
The specific function in ASUS BMC’s firmware Web management page (Modify user’s information function) does not filter the specific parameter. As obtaining the administrator permission, remote attackers can launch command injection to execute command arbitrary.
- Record
GHSA-864g-gg6m-gp3x- Weakness
- CWE-78
- Updated
- 2026-11-02
NVD
The specific function in ASUS BMC’s firmware Web management page (Modify user’s information function) does not filter the specific parameter. As obtaining the administrator permission, remote attackers can launch command injection to execute command arbitrary.
- Record
CVE-2021-28204- CVSS 3.1
- 7.2 High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 6.5 Medium
AV:N/AC:L/Au:S/C:P/I:P/A:P - Weakness
- CWE-78
- 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-2021-28204 is a high vulnerability (CVSS 7.2) in Asus Asmb8-ikvm Firmware, published April 6, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.06%, the 81st percentile. No source names a fixed version.