10 - CVE-2021-40422

Executive Summary

This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.

Informations
Name	CVE-2021-40422	First vendor Publication	2022-04-14
Vendor	Cve	Last vendor Modification	2023-04-04

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Overall CVSS Score	10
Base Score	10	Environmental Score	10
impact SubScore	6	Temporal Score	10
Exploitabality Sub Score	3.9

Attack Vector	Network	Attack Complexity	Low
Privileges Required	None	User Interaction	None
Scope	Changed	Confidentiality Impact	High
Integrity Impact	High	Availability Impact	High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:C/I:C/A:C)
Cvss Base Score	10	Attack Range	Network
Cvss Impact Score	10	Attack Complexity	Low
Cvss Expoit Score	10	Authentication	None Required
Calculate full CVSS 2.0 Vectors scores

Detail

An authentication bypass vulnerability exists in the device password generation functionality of Swift Sensors Gateway SG3-1010. A specially-crafted network request can lead to remote code execution. An attacker can send a sequence of requests to trigger this vulnerability.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-40422

CWE : Common Weakness Enumeration

%	Id	Name
100 %	CWE-798	Use of Hard-coded Credentials (CWE/SANS Top 25)

CPE : Common Platform Enumeration

Type	Description	Count
Os	Swiftsensors sg3-1010 Firmware cpe:2.3:o:swiftsensors:sg3-1010_firmware:-:::::::*	1

Sources (Detail)

Source	Url
MISC	https://talosintelligence.com/vulnerability_reports/TALOS-2021-1431

Alert History

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Date	Informations
2023-04-04 21:27:30	Multiple Updates
2022-10-24 21:27:32	Multiple Updates
2022-04-21 21:22:56	Multiple Updates
2022-04-15 17:22:53	Multiple Updates
2022-04-15 00:22:52	First insertion