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CVE-2021-44453

CRITICAL
Published 2021-12-23T19:48:38.488413Z
Actions:

Expert Analysis

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CVSS Score

V3.1
10.0
/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.003
probability
of exploitation in the wild

There is a 0.3% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.531
Higher than 53.1% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

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.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

mySCADA

myPRO

Affected Versions:

All

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed CRITICAL

GHSA-g4cq-g5qh-x7hq

Advisory Details

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.

CVSS Scoring

CVSS Score

9.0

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2021-44453
WEB https://www.cisa.gov/uscert/ics/advisories/icsa-21-355-01

Advisory provided by GitHub Security Advisory Database. Published: December 24, 2021, Modified: January 6, 2022

References

https://www.cisa.gov/uscert/ics/advisories/icsa-21-355-01
Published: 2021-12-23T19:48:38.488413Z
Last Modified: 2024-09-17T01:46:17.937Z
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