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    CVE-2016-10174

    The NETGEAR WNR2000v5 router contains a buffer overflow in the hidden_lang_avi parameter when invoking the URL /apply.cgi?/lang_check.html. This buffer overflow can be exploited by an unauthenticated attacker to achieve remote code execution.

    Published:Jan 30, 2017
    Last Modified:Apr 21, 2026
    EPS:Jan 30, 2017
    EPSS Score:0.91073
    CVSS Score:9.8

    CISA Notification

    Description

    The NETGEAR WNR2000v5 router contains a buffer overflow in the hidden_lang_avi parameter when invoking the URL /apply.cgi?/lang_check.html. This buffer overflow can be exploited by an unauthenticated attacker to achieve remote code execution.

    Required Action:

    Apply updates per vendor instructions.

    Notes:

    No extra notes provided.

    Due Date
    Apr 15, 2022
    1610 days ago
    Alert Date
    Mar 25, 2022
    1631 days ago

    Affected Products

    Vendor
    Netgear
    Product
    D6100
    Vendor
    Netgear
    Product
    D6100 Firmware
    Vendor
    Netgear
    Product
    D7000
    Vendor
    Netgear
    Product
    D7000 Firmware
    Vendor
    Netgear
    Product
    D7800
    Vendor
    Netgear
    Product
    D7800 Firmware
    Vendor
    Netgear
    Product
    Jnr1010v2
    Vendor
    Netgear
    Product
    Jnr1010v2 Firmware
    Vendor
    Netgear
    Product
    Jnr3300
    Vendor
    Netgear
    Product
    Jnr3300 Firmware
    Vendor
    Netgear
    Product
    Jwnr2010v5
    Vendor
    Netgear
    Product
    Jwnr2010v5 Firmware
    Vendor
    Netgear
    Product
    R2000
    Vendor
    Netgear
    Product
    R2000 Firmware
    Vendor
    Netgear
    Product
    R6100
    Vendor
    Netgear
    Product
    R6100 Firmware
    Vendor
    Netgear
    Product
    R6220
    Vendor
    Netgear
    Product
    R6220 Firmware
    Vendor
    Netgear
    Product
    R7500
    Vendor
    Netgear
    Product
    R7500 Firmware
    Vendor
    Netgear
    Product
    R7500v2
    Vendor
    Netgear
    Product
    R7500v2 Firmware
    Vendor
    Netgear
    Product
    Wndr3700v4
    Vendor
    Netgear
    Product
    Wndr3700v4 Firmware
    Vendor
    Netgear
    Product
    Wndr3800
    Vendor
    Netgear
    Product
    Wndr3800 Firmware
    Vendor
    Netgear
    Product
    Wndr4300
    Vendor
    Netgear
    Product
    Wndr4300 Firmware
    Vendor
    Netgear
    Product
    Wndr4300v2
    Vendor
    Netgear
    Product
    Wndr4300v2 Firmware
    Vendor
    Netgear
    Product
    Wndr4500v3
    Vendor
    Netgear
    Product
    Wndr4500v3 Firmware
    Vendor
    Netgear
    Product
    Wndr4700
    Vendor
    Netgear
    Product
    Wndr4700 Firmware
    Vendor
    Netgear
    Product
    Wnr1000v2
    Vendor
    Netgear
    Product
    Wnr1000v2 Firmware
    Vendor
    Netgear
    Product
    Wnr1000v4
    Vendor
    Netgear
    Product
    Wnr1000v4 Firmware
    Vendor
    Netgear
    Product
    Wnr2000v3
    Vendor
    Netgear
    Product
    Wnr2000v3 Firmware
    Vendor
    Netgear
    Product
    Wnr2000v4
    Vendor
    Netgear
    Product
    Wnr2000v4 Firmware
    Vendor
    Netgear
    Product
    Wnr2000v5
    Vendor
    Netgear
    Product
    Wnr2000v5 Firmware
    Vendor
    Netgear
    Product
    Wnr2020
    Vendor
    Netgear
    Product
    Wnr2020 Firmware
    Vendor
    Netgear
    Product
    Wnr2050
    Vendor
    Netgear
    Product
    Wnr2050 Firmware
    Vendor
    Netgear
    Product
    Wnr2200
    Vendor
    Netgear
    Product
    Wnr2200 Firmware
    Vendor
    Netgear
    Product
    Wnr2500
    Vendor
    Netgear
    Product
    Wnr2500 Firmware
    Vendor
    Netgear
    Product
    Wnr614
    Vendor
    Netgear
    Product
    Wnr614 Firmware
    Vendor
    Netgear
    Product
    Wnr618
    Vendor
    Netgear
    Product
    Wnr618 Firmware

    Exploits

    http://seclists.org/fulldisclosure/2016/Dec/72https://raw.githubusercontent.com/pedrib/PoC/master/advisories/netgear-wnr2000.txthttps://www.exploit-db.com/exploits/40949/https://www.exploit-db.com/exploits/41719/http://seclists.org/fulldisclosure/2016/Dec/72https://raw.githubusercontent.com/pedrib/PoC/master/advisories/netgear-wnr2000.txthttps://www.exploit-db.com/exploits/40949/https://www.exploit-db.com/exploits/41719/https://www.exploit-db.com/exploits/40949https://www.exploit-db.com/exploits/41719

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    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