CVE-2019-7297
Critical
Description
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.
SeverityCritical
CVSS9.8
Exploit probability—
Product
D-link Dir-823g Firmware
PublishedJan 31, 2019
First seenJan 31, 2019
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| d-link dir-823g_firmware | v ≤ 1.02b03 | — |
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