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.

CVSS v3.0 7.8 HIGH
CVSS v2.0 7.2 HIGH

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

7.2^/10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:L/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://www.securityfocus.com/bid/107033	Third Party Advisory VDB Entry
http://seclists.org/fulldisclosure/2019/Feb/33	Exploit Mailing List Third Party Advisory
http://packetstormsecurity.com/files/151649/Raisecom-Technology-GPON-ONU-HT803G-07-Command-Injection.html	Exploit Third Party Advisory VDB Entry
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 (hide)

AND

cpe:2.3:o:raisecom:iscom_ht803g-u_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:raisecom:iscom_ht803g-u:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:raisecom:iscom_ht803g-w_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:raisecom:iscom_ht803g-w:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:raisecom:iscom_ht803g-1ge_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:raisecom:iscom_ht803g-1ge:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:raisecom:iscom_ht803g_gpon_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:raisecom:iscom_ht803g_gpon:-:*:*:*:*:*:*:*

Information

Published : 2019-03-21 09:01

Updated : 2023-01-31 18:21

NVD link : CVE-2019-7384

Mitre link : CVE-2019-7384

JSON object : View

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Products Affected

raisecom

iscom_ht803g-w
iscom_ht803g-u
iscom_ht803g-w_firmware
iscom_ht803g-u_firmware
iscom_ht803g-1ge
iscom_ht803g-1ge_firmware
iscom_ht803g_gpon_firmware
iscom_ht803g_gpon

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7.8 /10