6.5 - CVE-2021-21930

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-2021-21930	First vendor Publication	2021-12-22
Vendor	Cve	Last vendor Modification	2022-07-23

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Overall CVSS Score	6.5
Base Score	6.5	Environmental Score	6.5
impact SubScore	3.6	Temporal Score	6.5
Exploitabality Sub Score	2.8

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

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:S/C:P/I:N/A:N)
Cvss Base Score	4	Attack Range	Network
Cvss Impact Score	2.9	Attack Complexity	Low
Cvss Expoit Score	8	Authentication	Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

A specially-crafted HTTP request can lead to SQL injection. An attacker can make authenticated HTTP requests at ‘sn_filter’ parameter to trigger this vulnerability. This can be done as any authenticated user or through cross-site request forgery.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21930

CWE : Common Weakness Enumeration

%	Id	Name
100 %	CWE-89	Improper Sanitization of Special Elements used in an SQL Command ('SQL Injection') (CWE/SANS Top 25)

CPE : Common Platform Enumeration

Type	Description	Count
Application	Advantech R-Seenet cpe:2.3:a:advantech:r-seenet:2.4.15:::::::*	1

Sources (Detail)

Source	Url
MISC	https://talosintelligence.com/vulnerability_reports/TALOS-2021-1366

Alert History

If you want to see full details history, please login or register.

Date	Informations
2022-07-23 13:27:32	Multiple Updates
2022-04-28 21:23:10	Multiple Updates
2022-04-19 21:23:12	Multiple Updates
2021-12-28 21:22:55	Multiple Updates
2021-12-23 00:22:54	First insertion