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    CVE-2019-3929

    The Crestron AM-100 firmware 1.6.0.2, Crestron AM-101 firmware 2.7.0.1, Barco wePresent WiPG-1000P firmware 2.3.0.10, Barco wePresent WiPG-1600W before firmware 2.4.1.19, Extron ShareLink 200/250 firmware 2.0.3.4, Teq AV IT WIPS710 firmware 1.1.0.7, SHARP PN-L703WA firmware 1.4.2.3, Optoma WPS-Pro firmware 1.0.0.5, Blackbox HD WPS firmware 1.0.0.5, InFocus LiteShow3 firmware 1.0.16, and InFocus LiteShow4 2.0.0.7 are vulnerable to command injection via the file_transfer.cgi HTTP endpoint. A remote, unauthenticated attacker can use this vulnerability to execute operating system commands as root.

    Published:Apr 30, 2019
    Last Modified:Nov 3, 2025
    EPS:Apr 30, 2019
    EPSS Score:0.94346
    CVSS Score:9.8

    CISA Notification

    Description

    The Crestron AM-100 firmware 1.6.0.2, Crestron AM-101 firmware 2.7.0.1, Barco wePresent WiPG-1000P firmware 2.3.0.10, Barco wePresent WiPG-1600W before firmware 2.4.1.19, Extron ShareLink 200/250 firmware 2.0.3.4, Teq AV IT WIPS710 firmware 1.1.0.7, SHARP PN-L703WA firmware 1.4.2.3, Optoma WPS-Pro firmware 1.0.0.5, Blackbox HD WPS firmware 1.0.0.5, InFocus LiteShow3 firmware 1.0.16, and InFocus LiteShow4 2.0.0.7 are vulnerable to command injection via the file_transfer.cgi HTTP endpoint. A remote, unauthenticated attacker can use this vulnerability to execute operating system commands as root.

    Required Action:

    Apply updates per vendor instructions.

    Notes:

    No extra notes provided.

    Due Date
    May 6, 2022
    1589 days ago
    Alert Date
    Apr 15, 2022
    1610 days ago

    Affected Products

    Vendor
    Barco
    Product
    Wepresent Wipg-1000p
    Vendor
    Barco
    Product
    Wepresent Wipg-1000p Firmware
    Vendor
    Barco
    Product
    Wepresent Wipg-1600w
    Vendor
    Barco
    Product
    Wepresent Wipg-1600w Firmware
    Vendor
    Blackbox
    Product
    Hd Wireless Presentation System
    Vendor
    Blackbox
    Product
    Hd Wireless Presentation System Firmware
    Vendor
    Crestron
    Product
    Am-100
    Vendor
    Crestron
    Product
    Am-100 Firmware
    Vendor
    Crestron
    Product
    Am-101
    Vendor
    Crestron
    Product
    Am-101 Firmware
    Vendor
    Extron
    Product
    Sharelink 200
    Vendor
    Extron
    Product
    Sharelink 200 Firmware
    Vendor
    Extron
    Product
    Sharelink 250
    Vendor
    Extron
    Product
    Sharelink 250 Firmware
    Vendor
    Infocus
    Product
    Liteshow3
    Vendor
    Infocus
    Product
    Liteshow3 Firmware
    Vendor
    Infocus
    Product
    Liteshow4
    Vendor
    Infocus
    Product
    Liteshow4 Firmware
    Vendor
    Optoma
    Product
    Wps-pro
    Vendor
    Optoma
    Product
    Wps-pro Firmware
    Vendor
    Sharp
    Product
    Pn-l703wa
    Vendor
    Sharp
    Product
    Pn-l703wa Firmware
    Vendor
    Teqavit
    Product
    Wips710
    Vendor
    Teqavit
    Product
    Wips710 Firmware

    Exploits

    https://www.exploit-db.com/exploits/46786/https://www.tenable.com/security/research/tra-2019-20https://www.exploit-db.com/exploits/46786/https://www.tenable.com/security/research/tra-2019-20https://www.exploit-db.com/exploits/46786https://github.com/xfox64x/CVE-2019-3929https://www.exploit-db.com/exploits/47924

    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