CVE-2020-25755 - Vulnerability Details - OpenCVE

Description

An issue was discovered on Enphase Envoy R3.x and D4.x (and other current) devices. The upgrade_start function in /installer/upgrade_start allows remote authenticated users to execute arbitrary commands via the force parameter.

Published: 2021-06-16

Score: 8.8 High

EPSS: 3.1% Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

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

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

AND

OR	cpe:2.3:o:enphase:envoy_firmware:d4.0:::::::*
	cpe:2.3:o:enphase:envoy_firmware:r3.0:::::::*

cpe:2.3:h:enphase:envoy:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2020-18406	An issue was discovered on Enphase Envoy R3.x and D4.x (and other current) devices. The upgrade_start function in /installer/upgrade_start allows remote authenticated users to execute arbitrary commands via the force parameter.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

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 Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.03076.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://enphase.com/en-us/products-and-services/envoy-and-combiner
https://medium.com/stage-2-security/can-solar-controllers-be-used-to-generate-fake-clean-energy-credits-4a7322e7661a
https://stage2sec.com

History

No history.

Subscriptions

Enphase Envoy Envoy Firmware

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-06-16T18:27:47.000Z

Updated: 2024-08-04T15:40:36.961Z

Reserved: 2020-09-18T00:00:00.000Z

Link: CVE-2020-25755

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-06-16T19:15:32.940

Modified: 2026-06-17T03:07:14.907

Link: CVE-2020-25755

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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