CVE Vulnerability

CVE-2019-10891

An issue was discovered in D-Link DIR-806 devices. There is a command injection in function hnap_main, which calls system() without checking the parameter that can be controlled by user, and finally allows remote attackers to execute arbitrary shell commands with a special HTTP header.

10 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/Kirin-say/Vulnerabilities/blob/master/DIR-806_Code_Injection.md Exploit Third Party Advisory
Configurations

Configuration 1
Information

Published : 2019-09-06 08:15

Updated : 2022-04-18 04:12

NVD link : CVE-2019-10891

Mitre link : CVE-2019-10891

Products Affected

Dir-806 Firmware

Dlink

CWE
CWE-78