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Vulnerability Intelligence Report

CVE-2021-30187

CODESYS V2 runtime system SP before 2.4.7.55 has Improper Neutralization of Special Elements used in an OS Command.

No Active Exploit Signals

CVSS Base Score

5.3

MEDIUM

EPSS Probability:0.27%

Executive Threat Verdict

Evaluating...

Evaluating Threat Landscape...

Assessing known weaponization, exploitation telemetry, and federal advisories.

Attack Surface

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Authentication

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Weaponization

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SSVC Action

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Weaknesses (CWE)

Affected Products & Versions

Vendor	Product	Affected Versions
No affected products specified.

Exploitation & Remediation

References & Technical Advisories

NVD Listing ↗ MITRE Listing ↗

No reference links found.

Threat Intelligence Signals

EPSS Score

0.268%

GitHub Advisory

GHSA-mrvh-5hf5-fwp3 ↗

CVSS Vector Breakdown

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality

Integrity

Availability

Identity & Timeline

Status	PUBLISHED
Assigning Authority	MITRE Corporation · N/A · USA
Reserved	2021-04-07T00:00:00
Published	2021-05-25T11:47:16
Last Updated	2024-08-03T22:24:59

MITRE ATT&CK Mapping

Tactics

Techniques

CVE-2021-30187

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Public Weaponization & Exploit Code Exploit-DB Catalog

Weaknesses (CWE)

Affected Products & Versions

Exploitation & Remediation

References & Technical Advisories

Threat Intelligence Signals

CVSS Vector Breakdown

Identity & Timeline

SSVC Prioritization

MITRE ATT&CK Mapping

CVE-2021-30187

—

Public Weaponization & Exploit Code Exploit-DB Catalog

Weaknesses (CWE)

Affected Products & Versions

Exploitation & Remediation

References & Technical Advisories

Threat Intelligence Signals

CVSS Vector Breakdown

Identity & Timeline

SSVC Prioritization

MITRE ATT&CK Mapping

Community Chatter & Buzz

Related Intelligence

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