CVE-2019-7297: OS Command Injection
First published: Thu Jan 31 2019(Updated: )
An issue was discovered on D-Link DIR-823G devices with firmware through 1.02B03. A command Injection vulnerability allows attackers to execute arbitrary OS commands via shell metacharacters in a crafted /HNAP1 request. This occurs when the GetNetworkTomographyResult function calls the system function with an untrusted input parameter named Address. Consequently, an attacker can execute any command remotely when they control this input.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| D-link Dir-823g Firmware | <=1.02b03 | |
| Dlink Dir-823g |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID of this issue?
The vulnerability ID of this issue is CVE-2019-7297.
What is the severity of CVE-2019-7297?
CVE-2019-7297 has a severity rating of 9.8 (Critical).
Which devices are affected by CVE-2019-7297?
D-Link DIR-823G devices with firmware through 1.02B03 are affected by CVE-2019-7297.
How does CVE-2019-7297 allow attackers to execute arbitrary OS commands?
CVE-2019-7297 allows attackers to execute arbitrary OS commands through shell metacharacters in a crafted /HNAP1 request.
Are Dlink Dir-823g devices vulnerable to CVE-2019-7297?
No, Dlink Dir-823g devices are not vulnerable to CVE-2019-7297.
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