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    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.

    Published:Jun 16, 2021
    Last Modified:Nov 21, 2024
    EPS:Jun 16, 2021
    EPSS Score:0.01676
    CVSS Score:9.8

    Affected Products

    Vendor
    Enphase
    Product
    Envoy
    Vendor
    Enphase
    Product
    Envoy Firmware

    Exploits

    https://medium.com/stage-2-security/can-solar-controllers-be-used-to-generate-fake-clean-energy-credits-4a7322e7661ahttps://medium.com/stage-2-security/can-solar-controllers-be-used-to-generate-fake-clean-energy-credits-4a7322e7661a

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    CVE-2024-21877 (CVSS 9.2) — Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability through a url par…
    CVE-2024-21878 (CVSS 9.2) — Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability in Enphase I…
    CVE-2024-21880 (CVSS 8.6) — Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability via the url …
    CVE-2024-21881 (CVSS 8.6) — Inadequate Encryption Strength vulnerability allow an authenticated attacker to execute arbitrary OS Commands …
    CVE-2023-33869 (CVSS 6.3) — Enphase Envoy versions D7.0.88 is vulnerable to a command injection exploit that may allow an attacker to exe…
    CVE-2020-25755 (CVSS 8.8) — An issue was discovered on Enphase Envoy R3.x and D4.x (and other current) devices. The upgrade_start function…
    CVE-2020-25754 (CVSS 7.5) — An issue was discovered on Enphase Envoy R3.x and D4.x devices. There is a custom PAM module for user authenti…
    CVE-2020-25752 (CVSS 5.3) — An issue was discovered on Enphase Envoy R3.x and D4.x devices. There are hardcoded web-panel login passwords …

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High