CVE-2021-28203: ASUS BMC's firmware: command injection - Web Set Media Image function
Published Apr 6, 2021
·Updated
The Web Set Media Image function in ASUS BMC’s firmware Web management page does not filter the specific parameter. As obtaining the administrator permission, remote attackers can launch command injection to execute command arbitrary.
Affected Software
6 affected components
ASUS Z10pr-d16 Firmware=1.14.51
ASUS Z10pr-d16
ASUS Asmb8-ikvm Firmware=1.14.51
ASUS Asmb8-ikvm
ASUS Z10pe-d16 Ws Firmware=1.14.2
ASUS Z10pe-d16 Ws
Remediation
Information
update BMC's firmwares to the following versions:
Z10PR-D16 1.16.1
ASMB8-iKVM 1.16.1
Z10PE-D16 WS 1.16.1
Event History
Apr 6, 2021
CVE Published
via MITRE·05:02 AM
Data Sourced
via MITRE·05:02 AM
RemedyDescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2021-28203?
CVE-2021-28203 is classified as a high severity vulnerability due to the potential for command injection by remote attackers.
2
How do I fix CVE-2021-28203?
To mitigate CVE-2021-28203, it is recommended to update the firmware to the latest version provided by ASUS.
3
Which ASUS firmware versions are affected by CVE-2021-28203?
CVE-2021-28203 affects ASUS BMC firmware versions 1.14.51 and 1.14.2.
4
What type of attack does CVE-2021-28203 enable?
CVE-2021-28203 enables remote command injection attacks due to inadequate input filtering.
5
Is CVE-2021-28203 exploitable without admin access?
No, CVE-2021-28203 requires administrator permissions for exploitation.