CVE-2021-21921

Published: Dec 22, 2021Modified: Nov 21, 2024

4.9

Vector

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

Exploitability: 1.2 / Impact: 3.6

Source: NVD

Description

A specially-crafted HTTP request can lead to SQL injection. An attacker can make authenticated HTTP requests to trigger this vulnerability at ‘name_filter’ parameter with the administrative account or through cross-site request forgery.

Affected (1)

Products: Advantech: R Seenet

Advantech

1 product

R Seenet

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Advantech R Seenet	Version 2.4.15

Related CWEs

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

References (2)

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1365

Source: talos-cna@cisco.com

ExploitThird Party Advisory

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1365

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

Timeline

No history available yet.