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CVE-2020-25753

Published: Jun 16, 2021Updated: Nov 21, 2024 Sources: CVE List NVDNVD-CWE-noinfo
NVD MITRE
9.8CVSSCRITICAL
EPSS Score
2.2%
Top 19.5%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available

Description

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 Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

NVD-CWE-noinfo

Affected Products

envoy firmwareenphase
Embedded
ICS / OT / IoT / smart-home
n/an/a
enphasecommercialUSICS / OT / IoTaka enphase energy

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available

References

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

Timeline

Published
Jun 16, 2021
Last Updated
Nov 21, 2024

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