CVE-2022-26670: D-Link DIR-878 - Command Injection
First published: Thu Apr 07 2022(Updated: )
D-Link DIR-878 has inadequate filtering for special characters in the webpage input field. An unauthenticated LAN attacker can perform command injection attack to execute arbitrary system commands to control the system or disrupt service.
Credit: twcert@cert.org.tw
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Dlink Dir-878 Firmware | <=1.20b05 | |
| Dlink Dir-878 |
Remedy
Update firmware version to v1.30B08 Hotfix03
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this issue?
The vulnerability ID for this issue is CVE-2022-26670.
What is the severity of CVE-2022-26670?
The severity of CVE-2022-26670 is high with a severity value of 8.8.
What is the affected software?
The affected software is D-Link DIR-878 firmware version up to and including 1.20b05.
What can an unauthenticated LAN attacker do?
An unauthenticated LAN attacker can perform a command injection attack to execute arbitrary system commands to control the system or disrupt service.
Where can I find more information about this vulnerability?
More information about this vulnerability can be found at the following URL: https://www.twcert.org.tw/tw/cp-132-5972-c259e-1.html
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