// For flags

CVE-2019-7297

 

Severity Score

9.8
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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.

Se ha descubierto un problema en dispositivos D-Link DIR-823G con firmware hasta la versión 1.02B03. Una vulnerabilidad de inyección de comandos permite que los atacantes ejecuten comandos arbitrarios del sistema operativo mediante metacaracteres shell en una petición /HNAP1 manipulada. Esto ocurre cuando la función GetNetworkTomographyResult llama a la función del sistema con un parámetro de entrada no fiable llamado Address. Como consecuencia, un atacante puede ejecutar cualquier comando de forma remota cuando controla esta entrada.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2019-01-31 CVE Reserved
  • 2019-01-31 CVE Published
  • 2024-06-23 EPSS Updated
  • 2024-08-04 CVE Updated
  • 2024-08-04 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CAPEC
References (2)
URL Tag Source
http://www.securityfocus.com/bid/106815 Third Party Advisory
URL Date SRC
https://github.com/leonW7/D-Link/blob/master/Vul_1.md 2024-08-04
URL Date SRC
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
D-link
Search vendor "D-link"
 Dir-823g Firmware
Search vendor "D-link" for product "Dir-823g Firmware"
 <= 1.02b03
Search vendor "D-link" for product "Dir-823g Firmware" and version " <= 1.02b03"
-
Affected
in Dlink
Search vendor "Dlink"
 Dir-823g
Search vendor "Dlink" for product "Dir-823g"
--
Safe