CVE-2021-45513

CVSS V2 Medium 5.8 CVSS V3 Critical 9.6

Description

NETGEAR XR1000 devices before 1.0.0.58 are affected by command injection by an unauthenticated attacker.

Overview

CVE ID
CVE-2021-45513

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2021-12-26T01:15:13

Last Modified Date
2022-01-04T20:20:25

Weakness Enumerations

CWE	URL
CWE-77	http://cwe.mitre.org/data/definitions/77.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
		AND
cpe:2.3:o:netgear:xr1000_firmware::::::::	1	OR		1.0.0.58
cpe:2.3:h:netgear:xr1000:-:::::::*	0	OR

CVSS Version 2

Version
2.0

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

Access Vector
ADJACENT_NETWORK

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
PARTIAL

Availability Impact
PARTIAL

Base Score
5.8

Severity
MEDIUM

Exploitability Score
6.5

Impact Score
6.4

CVSS Version 3

Version
3.1

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

Attack Vector
ADJACENT_NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
CHANGED

Confidentiality Impact
HIGH

Availability Impact
HIGH

Base Score
9.6

Base Severity
CRITICAL

Exploitability Score
2.8

Impact Score
6

References

Reference URL	Reference Tags
https://kb.netgear.com/000064149/Security-Advisory-for-Command-Injection-on-XR1000-PSV-2021-0010	Vendor Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2021-45513
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-45513

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 06:38:58				Added to TrackCVE
2022-12-06 04:53:52	2021-12-26T01:15Z	2021-12-26T01:15:13	CVE Published Date	updated
2022-12-06 04:53:52		2022-01-04T20:20:25	CVE Modified Date	updated
2022-12-06 04:53:52		Analyzed	Vulnerability Status	updated