CVE-2020-27289 - Vulnerability Details - OpenCVE

Description

Delta Electronics CNCSoft-B Versions 1.0.0.2 and prior has a null pointer dereference issue while processing project files, which may allow an attacker to execute arbitrary code.

Published: 2021-01-11

Score: 7.8 High

EPSS: 2.0% Low

KEV: No

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

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

Vendor Product Default status Versions

n/a

Delta Electronics

affected

Version	Status	Constraints
`CNCSoft-B Versions 1.0.0.2 and prior`	affected	—

Configuration 1 [-]

cpe:2.3:a:deltaww:cncsoft-b:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2020-19802	Delta Electronics CNCSoft-B Versions 1.0.0.2 and prior has a null pointer dereference issue 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

This CVE is not in the KEV list.

The EPSS score is 0.01996.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://us-cert.cisa.gov/ics/advisories/icsa-21-007-04
https://www.zerodayinitiative.com/advisories/ZDI-21-040/

History

No history.

Subscriptions

Deltaww Cncsoft-b

MITRE

Status: PUBLISHED

Assigner: icscert

Published: 2021-01-11T15:27:57.000Z

Updated: 2024-08-04T16:11:36.592Z

Reserved: 2020-10-19T00:00:00.000Z

Link: CVE-2020-27289

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-01-11T16:15:15.413

Modified: 2026-06-17T03:09:07.383

Link: CVE-2020-27289

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-476
NULL Pointer Dereference
CWE-822
Untrusted Pointer Dereference

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