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    CVE-2020-28331

    Barco wePresent WiPG-1600W devices have Improper Access Control. Affected Version(s): 2.5.1.8. The Barco wePresent WiPG-1600W device has an SSH daemon included in the firmware image. By default, the SSH daemon is disabled and does not start at system boot. The system initialization scripts read a device configuration file variable to see if the SSH daemon should be started. The web interface does not provide a visible capability to alter this configuration file variable. However, a malicious actor can include this variable in a POST such that the SSH daemon will be started when the device boots.

    Published:Nov 24, 2020
    Last Modified:Nov 21, 2024
    EPS:Nov 24, 2020
    EPSS Score:0.00523
    CVSS Score:7.5

    Affected Products

    Vendor
    Barco
    Product
    Wepresent Wipg-1600w
    Vendor
    Barco
    Product
    Wepresent Wipg-1600w Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2020-28329 (CVSS 9.8) — Barco wePresent WiPG-1600W firmware includes a hardcoded API account and password that is discoverable by insp…
    CVE-2020-28332 (CVSS 9.8) — Barco wePresent WiPG-1600W devices download code without an Integrity Check. Affected Version(s): 2.5.1.8, 2.5…
    CVE-2020-28334 (CVSS 9.8) — Barco wePresent WiPG-1600W devices use Hard-coded Credentials (issue 2 of 2). Affected Version(s): 2.5.1.8, 2.…
    CVE-2020-28330 (CVSS 6.5) — Barco wePresent WiPG-1600W devices have Unprotected Transport of Credentials. Affected Version(s): 2.5.1.8. An…
    CVE-2020-28333 (CVSS 9.8) — Barco wePresent WiPG-1600W devices allow Authentication Bypass. Affected Version(s): 2.5.1.8. The Barco wePres…
    CVE-2019-3930 (CVSS 9.8) — The Crestron AM-100 firmware 1.6.0.2, Crestron AM-101 firmware 2.7.0.1, Barco wePresent WiPG-1000P firmware 2.…
    CVE-2019-3929 (CVSS 9.8) — The Crestron AM-100 firmware 1.6.0.2, Crestron AM-101 firmware 2.7.0.1, Barco wePresent WiPG-1000P firmware 2.…

    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