CVE-2021-44453 - Vulnerability Details - OpenCVE

Description

mySCADA myPRO: Versions 8.20.0 and prior has a vulnerable debug interface which includes a ping utility, which may allow an attacker to inject arbitrary operating system commands.

Published: 2021-12-23

Score: 10 Critical

EPSS: 1.4% Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

mySCADA

myPRO

affected

Version	Status	Constraints
`All`	affected	≤ 8.20.0

Configuration 1 [-]

cpe:2.3:a:myscada:mypro:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

Vendor Solution

mySCADA recommends users upgrade to Version 8.22.0 or higher. For more information, contact mySCADA technical support.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-31292	mySCADA myPRO: Versions 8.20.0 and prior has a vulnerable debug interface which includes a ping utility, which may allow an attacker to inject arbitrary operating system commands.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.01421.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://www.cisa.gov/uscert/ics/advisories/icsa-21-355-01

History

No history.

Subscriptions

Myscada Mypro

MITRE

Status: PUBLISHED

Assigner: icscert

Published: 2021-12-23T19:48:38.488Z

Updated: 2024-09-17T01:46:17.937Z

Reserved: 2021-11-30T00:00:00.000Z

Link: CVE-2021-44453

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-12-23T20:15:11.883

Modified: 2026-06-17T04:12:22.347

Link: CVE-2021-44453

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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