CVE Vulnerability

CVE-2019-17224

The web interface of the Compal Broadband CH7465LG modem (version CH7465LG-NCIP-6.12.18.25-2p6-NOSH) is vulnerable to a /%2f/ path traversal attack, which can be exploited in order to test for the existence of a file pathname outside of the web root directory. If a file exists but is not part of the product, there is a 404 error. If a file does not exist, there is a 302 redirect to index.html.

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

5.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://vulnerabilities.home.blog/2019/10/27/again-a-vunerability-in-cable-router-ch7465lg-cve-2019-17224/ Exploit Third Party Advisory
https://www.search-lab.hu/media/Compal_CH7465LG_Evaluation_Report_1.1.pdf Third Party Advisory
Configurations

Configuration 1
Information

Published : 2019-10-28 03:15

Updated : 2019-11-05 02:43

NVD link : CVE-2019-17224

Mitre link : CVE-2019-17224

Products Affected

Ch7465lg

Ch7465lg Firmware

Compal

CWE
CWE-22