CVE-2023-39979

There is a vulnerability in MXsecurity versions prior to 1.0.1 that can be exploited to bypass authentication. A remote attacker might access the system if the web service authenticator has insufficient random values.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.moxa.com/en/support/product-support/security-advisory/mpsa-230403-mxsecurity-series-multiple-vulnerabilities	Vendor Advisory
https://www.moxa.com/en/support/product-support/security-advisory/mpsa-230403-mxsecurity-series-multiple-vulnerabilities	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:moxa:mxsecurity:*:*:*:*:*:*:*:*

History

21 Nov 2024, 08:16

Type	Values Removed	Values Added
References	~~() https://www.moxa.com/en/support/product-support/security-advisory/mpsa-230403-mxsecurity-series-multiple-vulnerabilities - Vendor Advisory~~	() https://www.moxa.com/en/support/product-support/security-advisory/mpsa-230403-mxsecurity-series-multiple-vulnerabilities - Vendor Advisory

07 Sep 2023, 20:16

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 9.8
First Time		Moxa Moxa mxsecurity
CPE		cpe:2.3:a:moxa:mxsecurity::::::::
References	~~(MISC) https://www.moxa.com/en/support/product-support/security-advisory/mpsa-230403-mxsecurity-series-multiple-vulnerabilities -~~	(MISC) https://www.moxa.com/en/support/product-support/security-advisory/mpsa-230403-mxsecurity-series-multiple-vulnerabilities - Vendor Advisory
CWE		CWE-330

02 Sep 2023, 13:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-09-02 13:15

Updated : 2024-11-21 08:16

NVD link : CVE-2023-39979

Mitre link : CVE-2023-39979

CVE.ORG link : CVE-2023-39979

JSON object : View

Products Affected

moxa

mxsecurity

CWE

CWE-334

Small Space of Random Values

CWE-330

Use of Insufficiently Random Values

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