CVE-2019-11414

CVSS V2 Medium 4.3 CVSS V3 High 8.8

Description

An issue was discovered on Intelbras IWR 3000N 1.5.0 devices. When the administrator password is changed from a certain client IP address, administrative authorization remains available to any client at that IP address, leading to complete control of the router.

Overview

CVE ID
CVE-2019-11414

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2019-04-22T11:29:05

Last Modified Date
2019-04-22T20:17:19

Weakness Enumerations

CWE	URL
CWE-640	http://cwe.mitre.org/data/definitions/640.html

CPE Configuration (Product)

CPE	Vulnerable	Operator
		AND
cpe:2.3:o:intelbras:iwr_3000n_firmware:1.5.0:::::::*	1	OR
cpe:2.3:h:intelbras:iwr_3000n:-:::::::*	0	OR

CVSS Version 2

Version
2.0

Vector String
AV:N/AC:M/Au:N/C:P/I:N/A:N

Access Vector
NETWORK

Access Compatibility
MEDIUM

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
NONE

Availability Impact
NONE

Base Score
4.3

Severity
MEDIUM

Exploitability Score
8.6

Impact Score
2.9

CVSS Version 3

Version
3.0

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

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
REQUIRED

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
HIGH

Base Score
8.8

Base Severity
HIGH

Exploitability Score
2.8

Impact Score
5.9

References

Reference URL	Reference Tags
http://1.337.zone/2019/04/07/intelbras-iwr-3000n-1-5-0-unproper-de-authorization/	Exploit Third Party Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2019-11414
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11414

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 17:42:57				Added to TrackCVE
2022-12-03 19:48:13	2019-04-22T11:29Z	2019-04-22T11:29:05	CVE Published Date	updated
2022-12-03 19:48:13		2019-04-22T20:17:19	CVE Modified Date	updated
2022-12-03 19:48:13		Analyzed	Vulnerability Status	updated