CVE Vulnerability

CVE-2018-16946

LG LNB*, LND*, LNU*, and LNV* smart network camera devices have broken access control. Attackers are able to download /updownload/t.report (aka Log & Report) files and download backup files (via download.php) without authenticating. These backup files contain user credentials and configuration information for the camera device. An attacker is able to discover the backup filename via reading the system logs or report data, or just by brute-forcing the backup filename pattern. It may be possible to authenticate to the admin account with the admin password.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/EgeBalci/LG-Smart-IP-Device-Backup-Download Exploit Third Party Advisory
https://www.exploit-db.com/exploits/45394/ Exploit Third Party Advisory
Configurations

Configuration 1
Information

Published : 2018-09-12 01:29

Updated : 2019-10-03 12:03

NVD link : CVE-2018-16946

Mitre link : CVE-2018-16946

Products Affected
No products.
CWE
CWE-552