CVE-2020-8946: OS Command Injection
First published: Wed Feb 12 2020(Updated: )
Netis WF2471 v1.2.30142 devices allow an authenticated attacker to execute arbitrary OS commands via shell metacharacters in the /cgi-bin-igd/sys_log_clean.cgi log_3g_type parameter.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Netis-systems Wf2471 Firmware | =1.2.30142 | |
| Netis-systems Wf2471 |
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Frequently Asked Questions
What is CVE-2020-8946?
CVE-2020-8946 is a vulnerability found in Netis WF2471 v1.2.30142 devices that allows an authenticated attacker to execute arbitrary OS commands.
How severe is CVE-2020-8946?
CVE-2020-8946 has a severity rating of 8.8, which is considered critical.
How does CVE-2020-8946 work?
CVE-2020-8946 works by allowing an attacker with authentication to execute arbitrary OS commands by exploiting shell metacharacters in the /cgi-bin-igd/sys_log_clean.cgi log_3g_type parameter.
What software versions are affected by CVE-2020-8946?
Netis WF2471 v1.2.30142 devices are affected by CVE-2020-8946.
Is Netis WF2471 v1.2.30142 vulnerable to CVE-2020-8946?
Yes, Netis WF2471 v1.2.30142 is vulnerable to CVE-2020-8946.
How can I fix CVE-2020-8946?
To fix CVE-2020-8946, it is recommended to update Netis WF2471 firmware to a version that addresses the vulnerability.
- collector/nvd-index
- agent/weakness
- agent/severity
- agent/references
- agent/author
- agent/type
- agent/tags
- agent/event
- agent/description
- agent/last-modified-date
- agent/softwarecombine
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- vendor/netis-systems
- canonical/netis-systems wf2471 firmware
- version/netis-systems wf2471 firmware/1.2.30142
- canonical/netis-systems wf2471