Lucene search

[email protected]CVE-2019-7384

HistoryMar 21, 2019 - 4:01 p.m.

CVE-2019-7384

2019-03-2116:01:11

CWE-78

[email protected]

web.nvd.nist.gov

cve-2019-7384

raisecom

iscom ht803g-u

iscom ht803g-w

shell command injection

authenticated code execution

firmware vulnerability

nvd

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

38.8%

JSON

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.

Affected configurations

NVD

Node

raisecomiscom_ht803g-u_firmwareRange≤iscomht803g-u_2.0.0_140521_r4.1.47.002

AND

raisecomiscom_ht803g-uMatch-

Node

raisecomiscom_ht803g-w_firmwareRange<iscomht803g-u_2.0.0_140521_r4.1.47.002

AND

raisecomiscom_ht803g-wMatch-

Node

raisecomiscom_ht803g-1ge_firmwareRange<iscomht803g-u_2.0.0_140521_r4.1.47.002

AND

raisecomiscom_ht803g-1geMatch-

Node

raisecomiscom_ht803g_gpon_firmwareRange<iscomht803g-u_2.0.0_140521_r4.1.47.002

AND

raisecomiscom_ht803g_gponMatch-

CPENameOperatorVersion
raisecom:iscom_ht803g-u_firmwareraisecom iscom ht803g-u firmwareleiscomht803g-u_2.0.0_140521_r4.1.47.002

CPE	Name	Operator	Version
raisecom:iscom_ht803g-u_firmware	raisecom iscom ht803g-u firmware	le	iscomht803g-u_2.0.0_140521_r4.1.47.002

References

packetstormsecurity.com/files/151649/Raisecom-Technology-GPON-ONU-HT803G-07-Command-Injection.html

seclists.org/fulldisclosure/2019/Feb/33

www.securityfocus.com/bid/107033

s3curityb3ast.github.io/KSA-Dev-005.md

www.breakthesec.com/2019/02/cve-2019-7384-authenticated-remote-code.html

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

38.8%

JSON

Related for CVE-2019-7384

zdt1 cvelist1 nvd1 packetstorm1 prion1