CVE-2018-1143

CVSS V2 High 10 CVSS V3 Critical 9.8

Description

A remote unauthenticated user can execute commands as root in the Belkin N750 using firmware version 1.10.22 by sending a crafted HTTP request to twonky_command.cgi.

Overview

CVE ID
CVE-2018-1143

Assigner
vulnreport@tenable.com

Vulnerability Status
Analyzed

Published Version
2018-04-19T13:29:00

Last Modified Date
2019-10-03T00:03:26

Weakness Enumerations

CWE	URL
CWE-78	http://cwe.mitre.org/data/definitions/78.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
		AND
cpe:2.3:o:belkin:n750_firmware:1.10.22:::::::*	1	OR
cpe:2.3:h:belkin:n750:-:::::::*	0	OR

CVSS Version 2

Version
2.0

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

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
COMPLETE

Integrity Impact
COMPLETE

Availability Impact
COMPLETE

Base Score
10

Severity
HIGH

Exploitability Score
10

Impact Score
10

CVSS Version 3

Version
3.0

Vector String
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
HIGH

Base Score
9.8

Base Severity
CRITICAL

Exploitability Score
3.9

Impact Score
5.9

References

Reference URL	Reference Tags
https://www.tenable.com/security/research/tra-2018-08	Exploit Third Party Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2018-1143
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1143

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 17:31:55				Added to TrackCVE
2022-12-03 05:25:09	2018-04-19T13:29Z	2018-04-19T13:29:00	CVE Published Date	updated
2022-12-03 05:25:09		2019-10-03T00:03:26	CVE Modified Date	updated
2022-12-03 05:25:09		Analyzed	Vulnerability Status	updated