CVE-2020-25753

An issue was discovered on Enphase Envoy R3.x and D4.x devices with v3 software. The default admin password is set to the last 6 digits of the serial number. The serial number can be retrieved by an unauthenticated user at /info.xml.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

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

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Configurations

Configuration 1 (hide)

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:-:*:*:*:*:*:*:*

Information

Published : 2021-06-16 12:15

Updated : 2021-06-28 07:22

NVD link : CVE-2020-25753

Mitre link : CVE-2020-25753

JSON object : View

CWE

NVD-CWE-noinfo

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Products Affected

enphase

envoy_firmware
envoy

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