OpenCVE

PLC Editor Versions 1.3.8 and prior is vulnerable to an out-of-bounds write while processing project files, which may allow an attacker to execute arbitrary code.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

AV:N/AC:M/Au:N/C:P/I:P/A:P

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
We-con	Plc Editor

Configuration 1 [-]

cpe:2.3:a:we-con:plc_editor:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://us-cert.cisa.gov/ics/advisories/icsa-21-315-01

History

No history.

MITRE

Status: PUBLISHED

Assigner: icscert

Published: 2021-11-22T19:04:29.693217Z

Updated: 2024-09-16T20:06:24.090Z

Reserved: 2021-10-18T00:00:00

Link: CVE-2021-42707

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-11-22T20:15:18.007

Modified: 2024-11-21T06:28:00.867

Link: CVE-2021-42707

Redhat

No data.

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