CVE-2023-31741: Command Injection
First published: Tue May 23 2023(Updated: )
There is a command injection vulnerability in the Linksys E2000 router with firmware version 1.0.06. If an attacker gains web management privileges, they can inject commands into the post request parameters wl_ssid, wl_ant, wl_rate, WL_atten_ctl, ttcp_num, ttcp_size in the httpd s Start_EPI() function, thereby gaining shell privileges.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linksys E2000 Firmware | =1.0.06 | |
| Linksys E2000 |
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Reference Links
Frequently Asked Questions
What is CVE-2023-31741?
CVE-2023-31741 is a command injection vulnerability in the Linksys E2000 router with firmware version 1.0.06.
How does CVE-2023-31741 affect the Linksys E2000 router?
If an attacker gains web management privileges, they can inject commands into specific post request parameters of the router's httpd Start_EPI() function.
What is the severity of CVE-2023-31741?
CVE-2023-31741 has a severity rating of 7.2, which is considered high.
How can an attacker exploit CVE-2023-31741?
An attacker can exploit CVE-2023-31741 by gaining web management privileges and injecting malicious commands into the affected router's post request parameters.
Is there a fix for CVE-2023-31741?
As of now, there is no official fix available for CVE-2023-31741. It is recommended to update the router's firmware if possible and restrict access to the web management interface.
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