CVE Vulnerability

CVE-2019-7384

An authenticated shell command injection issue has been discovered in Raisecom ISCOM HT803G-U, HT803G-W, HT803G-1GE, and HT803G GPON products with the firmware version ISCOMHT803G-U_2.0.0_140521_R4.1.47.002 or below. The value of the fmgpon_loid parameter is used in a system call inside the boa binary. Because there is no user input validation, this leads to authenticated code execution on the device.

7.2 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
http://www.securityfocus.com/bid/107033 Third Party Advisory VDB Entry
http://seclists.org/fulldisclosure/2019/Feb/33 Exploit Mailing List
http://packetstormsecurity.com/files/151649/Raisecom-Technology-GPON-ONU-HT803G-07-Command-Injection.html Exploit Third Party Advisory
https://www.breakthesec.com/2019/02/cve-2019-7384-authenticated-remote-code.html Third Party Advisory
https://s3curityb3ast.github.io/KSA-Dev-005.md Third Party Advisory
Configurations

Configuration 1
Information

Published : 2019-03-21 04:01

Updated : 2023-02-01 02:21

NVD link : CVE-2019-7384

Mitre link : CVE-2019-7384

Products Affected

Iscom Ht803g-w Firmware

Raisecom

CWE
CWE-78