CVE Feed

    Dashboard / CVE / CVE-2021-45501

    CVE-2021-45501

    Certain NETGEAR devices are affected by authentication bypass. This affects AC2400 before 1.1.0.84, AC2600 before 1.1.0.84, D7000 before 1.0.1.82, R6020 before 1.0.0.52, R6080 before 1.0.0.52, R6120 before 1.0.0.80, R6220 before 1.1.0.110, R6230 before 1.1.0.110, R6260 before 1.1.0.84, R6330 before 1.1.0.84, R6350 before 1.1.0.84, R6700v2 before 1.1.0.84, R6800 before 1.1.0.84, R6850 before 1.1.0.84, R6900v2 before 1.1.0.84, R7200 before 1.1.0.84, R7350 before 1.1.0.84, R7400 before 1.1.0.84, and R7450 before 1.1.0.84.

    Published:Dec 26, 2021
    Last Modified:Nov 21, 2024
    EPS:Dec 26, 2021
    EPSS Score:0.00302
    CVSS Score:9.4

    Affected Products

    Vendor
    Netgear
    Product
    Ac2400
    Vendor
    Netgear
    Product
    Ac2400 Firmware
    Vendor
    Netgear
    Product
    Ac2600
    Vendor
    Netgear
    Product
    Ac2600 Firmware
    Vendor
    Netgear
    Product
    D7000
    Vendor
    Netgear
    Product
    D7000 Firmware
    Vendor
    Netgear
    Product
    R6020
    Vendor
    Netgear
    Product
    R6020 Firmware
    Vendor
    Netgear
    Product
    R6080
    Vendor
    Netgear
    Product
    R6080 Firmware
    Vendor
    Netgear
    Product
    R6120
    Vendor
    Netgear
    Product
    R6120 Firmware
    Vendor
    Netgear
    Product
    R6220
    Vendor
    Netgear
    Product
    R6220 Firmware
    Vendor
    Netgear
    Product
    R6230
    Vendor
    Netgear
    Product
    R6230 Firmware
    Vendor
    Netgear
    Product
    R6260
    Vendor
    Netgear
    Product
    R6260 Firmware
    Vendor
    Netgear
    Product
    R6330
    Vendor
    Netgear
    Product
    R6330 Firmware
    Vendor
    Netgear
    Product
    R6350
    Vendor
    Netgear
    Product
    R6350 Firmware
    Vendor
    Netgear
    Product
    R6700v2
    Vendor
    Netgear
    Product
    R6700v2 Firmware
    Vendor
    Netgear
    Product
    R6800
    Vendor
    Netgear
    Product
    R6800 Firmware
    Vendor
    Netgear
    Product
    R6850
    Vendor
    Netgear
    Product
    R6850 Firmware
    Vendor
    Netgear
    Product
    R6900v2
    Vendor
    Netgear
    Product
    R6900v2 Firmware
    Vendor
    Netgear
    Product
    R7200
    Vendor
    Netgear
    Product
    R7200 Firmware
    Vendor
    Netgear
    Product
    R7350
    Vendor
    Netgear
    Product
    R7350 Firmware
    Vendor
    Netgear
    Product
    R7400
    Vendor
    Netgear
    Product
    R7400 Firmware
    Vendor
    Netgear
    Product
    R7450
    Vendor
    Netgear
    Product
    R7450 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-2021-34865 (CVSS 8.8) — This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of mul…
    CVE-2021-45511 (CVSS 6.8) — Certain NETGEAR devices are affected by authentication bypass. This affects AC2100 before 2021-08-27, AC2400 b…
    CVE-2021-45534 (CVSS 7.8) — Certain NETGEAR devices are affected by command injection by an authenticated user. This affects AC2100 before…
    CVE-2021-45551 (CVSS 7.6) — Certain NETGEAR devices are affected by command injection by an authenticated user. This affects D6200 before …
    CVE-2021-45573 (CVSS 8.3) — Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This aff…
    CVE-2021-45637 (CVSS 8.3) — Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This aff…
    CVE-2021-45644 (CVSS 6.8) — Certain NETGEAR devices are affected by incorrect configuration of security settings. This affects AC2100 befo…
    CVE-2021-45647 (CVSS 6.5) — Certain NETGEAR devices are affected by disclosure of sensitive information. This affects EAX80 before 1.0.1.6…
    CVE-2021-45656 (CVSS 7.1) — Certain NETGEAR devices are affected by server-side injection. This affects D6200 before 1.1.00.38, D7000 befo…
    CVE-2021-45657 (CVSS 7.1) — Certain NETGEAR devices are affected by server-side injection. This affects D6200 before 1.1.00.38, D7000 befo…

    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