CVE-2021-20658

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Published Feb 24, 2021 CVSS 3.1 · 9.8 Critical EPSS 3.7% KEV · Not listed

Description

SolarView Compact SV-CPT-MC310 prior to Ver.6.5 allows an attacker to execute arbitrary OS commands with the web server privilege via unspecified vectors.

Affected Products

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

Vendor Product Default status Versions

Contec Co., Ltd.

SolarView Compact

affected

Version	Status	Constraints
`SV-CPT-MC310 prior to Ver.6.5`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:contec:sv-cpt-mc310_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:contec:sv-cpt-mc310:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-8076	SolarView Compact SV-CPT-MC310 prior to Ver.6.5 allows an attacker to execute arbitrary OS commands with the web server privilege via unspecified vectors.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

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.

Exploit prediction score: 3.7% (3.683% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://jvn.jp/en/jp/JVN37417423/index.html
https://www.contec.com/jp/api/downloadlogger?download=https://www.contec.com/jp/-/media/contec/jp/support/security-info/contec_security_solarview_210216.pdf
https://www.contec.com/jp/download/contract/contract2/?itemid=b28c8b7c-9f40-40b2-843c-b5b04c035b0e&downloaditemid=fa248fba-8901-4d9e-8212-b139f2defbdf

History

No history.

Subscriptions

Contec Sv-cpt-mc310 Sv-cpt-mc310 Firmware

Weaknesses

CWE-78

Sources

CVE record Updated: Aug 3, 2024, 5:45 PM

Status: PUBLISHED
Assigner: jpcert
Published: Feb 24, 2021, 3:51 AM
Updated: Aug 3, 2024, 5:45 PM
Reserved: Dec 17, 2020, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 3:34 AM

Status: Modified
Published: Feb 24, 2021, 12:15 PM
Modified: Jun 17, 2026, 3:34 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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