CVE-2021-30231: OS Command Injection
First published: Thu Apr 29 2021(Updated: )
The api/zrDm/set_ZRElink interface in China Mobile An Lianbao WF-1 router 1.0.1 allows remote attackers to execute arbitrary commands via shell metacharacters in the bssaddr, abiaddr, devtoken, devid, elinksync, or elink_proc_enable parameter.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Chinamobile An Lianbao Wf-1 Firmware | =1.0.1 | |
| Chinamobile An Lianbao Wf-1 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-30231?
The severity of CVE-2021-30231 is critical.
How can remote attackers exploit CVE-2021-30231?
Remote attackers can exploit CVE-2021-30231 by executing arbitrary commands through shell metacharacters in specific parameters.
Which version of China Mobile An Lianbao WF-1 router is affected by CVE-2021-30231?
Version 1.0.1 of China Mobile An Lianbao WF-1 router is affected by CVE-2021-30231.
Is the Chinamobile An Lianbao Wf-1 device vulnerable to CVE-2021-30231?
No, the Chinamobile An Lianbao Wf-1 device is not vulnerable to CVE-2021-30231.
What is the Common Weakness Enumeration (CWE) category for CVE-2021-30231?
The CWE category for CVE-2021-30231 is CWE-78.
- collector/nvd-index
- agent/author
- agent/severity
- agent/weakness
- agent/references
- agent/tags
- agent/type
- agent/event
- agent/description
- agent/last-modified-date
- agent/first-publish-date
- agent/softwarecombine
- vendor/chinamobile
- canonical/chinamobile an lianbao wf-1 firmware
- version/chinamobile an lianbao wf-1 firmware/1.0.1
- canonical/chinamobile an lianbao wf-1