CVE-2021-21805

nvd nist nuclei

Published: Aug 5, 2021Modified: Nov 21, 2024

9.8

Vector

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

Exploitability: 3.9 / Impact: 5.9

Source: NVD

Description

An OS Command Injection vulnerability exists in the ping.php script functionality of Advantech R-SeeNet v 2.4.12 (20.10.2020). A specially crafted HTTP request can lead to arbitrary OS command execution. An attacker can send a crafted HTTP request to trigger this vulnerability.

Affected (1)

Products: Advantech: R Seenet

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Advantech R Seenet	Version 2.4.12

Related CWEs

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

The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

References (2)

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1274

Source: talos-cna@cisco.com

ExploitThird Party Advisory

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1274

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

ExploitThird Party Advisory

Timeline

No history available yet.