CVE-2026-2193
Command Injection in D-Link DI-7100G set_jhttpd_info Function
Publication date: 2026-02-08
Last updated on: 2026-02-11
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| dlink | di-7100g_c1_firmware | 24.04.18d1 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-77 | The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. |
| CWE-74 | The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability exists in the D-Link DI-7100G C1 24.04.18D1 device, specifically in the function set_jhttpd_info. It occurs when the argument usb_username is manipulated, which leads to command injection. This means an attacker can remotely execute arbitrary commands on the affected device.
How can this vulnerability impact me? :
The vulnerability allows remote attackers to inject and execute commands on the affected device without user interaction. This can lead to unauthorized control over the device, potentially compromising its integrity, availability, and confidentiality.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
How can this vulnerability be detected on my network or system? Can you suggest some commands?
I don't know
What immediate steps should I take to mitigate this vulnerability?
I don't know