CVE Vulnerability

CVE-2019-15066

An “invalid command” handler issue was discovered in HiNet GPON firmware < I040GWR190731. It allows an attacker to execute arbitrary command through port 6998. CVSS 3.0 Base score 10.0. CVSS vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H).

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://tvn.twcert.org.tw/taiwanvn/TVN-201908012 Third Party Advisory
https://www.twcert.org.tw/en/cp-128-3017-fd6bc-2.html Third Party Advisory
Configurations

Configuration 1
Information

Published : 2019-10-17 08:15

Updated : 2020-08-24 05:37

NVD link : CVE-2019-15066

Mitre link : CVE-2019-15066

Products Affected

Gpon Firmware

Hinet

CWE
NVD-CWE-noinfo