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    CVE-2022-46752

    Dell BIOS contains an Improper Authorization vulnerability. An unauthenticated physical attacker may potentially exploit this vulnerability, leading to denial of service.

    Published:Mar 8, 2023
    Last Modified:Feb 28, 2025
    EPS:Mar 8, 2023
    EPSS Score:0.00094
    CVSS Score:4.6

    Affected Products

    Vendor
    Dell
    Product
    Inspiron 14 Plus 7420
    Vendor
    Dell
    Product
    Inspiron 14 Plus 7420 Firmware
    Vendor
    Dell
    Product
    Inspiron 14 Plus 7620
    Vendor
    Dell
    Product
    Inspiron 14 Plus 7620 Firmware
    Vendor
    Dell
    Product
    Inspiron 3511
    Vendor
    Dell
    Product
    Inspiron 3511 Firmware
    Vendor
    Dell
    Product
    Inspiron 3520
    Vendor
    Dell
    Product
    Inspiron 3520 Firmware
    Vendor
    Dell
    Product
    Inspiron 5310
    Vendor
    Dell
    Product
    Inspiron 5310 Firmware
    Vendor
    Dell
    Product
    Inspiron 5320
    Vendor
    Dell
    Product
    Inspiron 5320 Firmware
    Vendor
    Dell
    Product
    Inspiron 5410
    Vendor
    Dell
    Product
    Inspiron 5410 Firmware
    Vendor
    Dell
    Product
    Inspiron 5420
    Vendor
    Dell
    Product
    Inspiron 5420 Firmware
    Vendor
    Dell
    Product
    Inspiron 5510
    Vendor
    Dell
    Product
    Inspiron 5510 Firmware
    Vendor
    Dell
    Product
    Inspiron 5620
    Vendor
    Dell
    Product
    Inspiron 5620 Firmware
    Vendor
    Dell
    Product
    Inspiron 7420
    Vendor
    Dell
    Product
    Inspiron 7420 Firmware
    Vendor
    Dell
    Product
    Inspiron 7510
    Vendor
    Dell
    Product
    Inspiron 7510 Firmware
    Vendor
    Dell
    Product
    Inspiron 7610
    Vendor
    Dell
    Product
    Inspiron 7610 Firmware
    Vendor
    Dell
    Product
    Inspiron 7620
    Vendor
    Dell
    Product
    Inspiron 7620 Firmware
    Vendor
    Dell
    Product
    Latitude 3140
    Vendor
    Dell
    Product
    Latitude 3140 Firmware
    Vendor
    Dell
    Product
    Latitude 3320
    Vendor
    Dell
    Product
    Latitude 3320 Firmware
    Vendor
    Dell
    Product
    Latitude 3330
    Vendor
    Dell
    Product
    Latitude 3330 Firmware
    Vendor
    Dell
    Product
    Latitude 3420
    Vendor
    Dell
    Product
    Latitude 3420 Firmware
    Vendor
    Dell
    Product
    Latitude 3430
    Vendor
    Dell
    Product
    Latitude 3430 Firmware
    Vendor
    Dell
    Product
    Latitude 3520
    Vendor
    Dell
    Product
    Latitude 3520 Firmware
    Vendor
    Dell
    Product
    Latitude 3530
    Vendor
    Dell
    Product
    Latitude 3530 Firmware
    Vendor
    Dell
    Product
    Latitude 5330
    Vendor
    Dell
    Product
    Latitude 5330 Firmware
    Vendor
    Dell
    Product
    Latitude 5420
    Vendor
    Dell
    Product
    Latitude 5420 Firmware
    Vendor
    Dell
    Product
    Latitude 5421
    Vendor
    Dell
    Product
    Latitude 5421 Firmware
    Vendor
    Dell
    Product
    Latitude 5430
    Vendor
    Dell
    Product
    Latitude 5430 Firmware
    Vendor
    Dell
    Product
    Latitude 5430 Rugged
    Vendor
    Dell
    Product
    Latitude 5430 Rugged Firmware
    Vendor
    Dell
    Product
    Latitude 5431
    Vendor
    Dell
    Product
    Latitude 5431 Firmware
    Vendor
    Dell
    Product
    Latitude 5520
    Vendor
    Dell
    Product
    Latitude 5520 Firmware
    Vendor
    Dell
    Product
    Latitude 5521
    Vendor
    Dell
    Product
    Latitude 5521 Firmware
    Vendor
    Dell
    Product
    Latitude 5530
    Vendor
    Dell
    Product
    Latitude 5530 Firmware
    Vendor
    Dell
    Product
    Latitude 5531
    Vendor
    Dell
    Product
    Latitude 5531 Firmware
    Vendor
    Dell
    Product
    Latitude 7320
    Vendor
    Dell
    Product
    Latitude 7320 Detachable
    Vendor
    Dell
    Product
    Latitude 7320 Detachable Firmware
    Vendor
    Dell
    Product
    Latitude 7320 Firmware
    Vendor
    Dell
    Product
    Latitude 7330
    Vendor
    Dell
    Product
    Latitude 7330 Firmware
    Vendor
    Dell
    Product
    Latitude 7420
    Vendor
    Dell
    Product
    Latitude 7420 Firmware
    Vendor
    Dell
    Product
    Latitude 7430
    Vendor
    Dell
    Product
    Latitude 7430 Firmware
    Vendor
    Dell
    Product
    Latitude 7520
    Vendor
    Dell
    Product
    Latitude 7520 Firmware
    Vendor
    Dell
    Product
    Latitude 7530
    Vendor
    Dell
    Product
    Latitude 7530 Firmware
    Vendor
    Dell
    Product
    Latitude 9330
    Vendor
    Dell
    Product
    Latitude 9330 Firmware
    Vendor
    Dell
    Product
    Latitude 9420
    Vendor
    Dell
    Product
    Latitude 9420 Firmware
    Vendor
    Dell
    Product
    Latitude 9430
    Vendor
    Dell
    Product
    Latitude 9430 Firmware
    Vendor
    Dell
    Product
    Latitude 9510
    Vendor
    Dell
    Product
    Latitude 9510 Firmware
    Vendor
    Dell
    Product
    Latitude 9520
    Vendor
    Dell
    Product
    Latitude 9520 Firmware
    Vendor
    Dell
    Product
    Latitude Rugged 7330
    Vendor
    Dell
    Product
    Latitude Rugged 7330 Firmware
    Vendor
    Dell
    Product
    Precision 3470
    Vendor
    Dell
    Product
    Precision 3470 Firmware
    Vendor
    Dell
    Product
    Precision 3560
    Vendor
    Dell
    Product
    Precision 3560 Firmware
    Vendor
    Dell
    Product
    Precision 3561
    Vendor
    Dell
    Product
    Precision 3561 Firmware
    Vendor
    Dell
    Product
    Precision 3570
    Vendor
    Dell
    Product
    Precision 3570 Firmware
    Vendor
    Dell
    Product
    Precision 3571
    Vendor
    Dell
    Product
    Precision 3571 Firmware
    Vendor
    Dell
    Product
    Precision 5470
    Vendor
    Dell
    Product
    Precision 5470 Firmware
    Vendor
    Dell
    Product
    Precision 5560
    Vendor
    Dell
    Product
    Precision 5560 Firmware
    Vendor
    Dell
    Product
    Precision 5570
    Vendor
    Dell
    Product
    Precision 5570 Firmware
    Vendor
    Dell
    Product
    Precision 5760
    Vendor
    Dell
    Product
    Precision 5760 Firmware
    Vendor
    Dell
    Product
    Precision 5770
    Vendor
    Dell
    Product
    Precision 5770 Firmware
    Vendor
    Dell
    Product
    Precision 7560
    Vendor
    Dell
    Product
    Precision 7560 Firmware
    Vendor
    Dell
    Product
    Precision 7670
    Vendor
    Dell
    Product
    Precision 7670 Firmware
    Vendor
    Dell
    Product
    Precision 7760
    Vendor
    Dell
    Product
    Precision 7760 Firmware
    Vendor
    Dell
    Product
    Precision 7770
    Vendor
    Dell
    Product
    Precision 7770 Firmware
    Vendor
    Dell
    Product
    Vostro 3420
    Vendor
    Dell
    Product
    Vostro 3420 Firmware
    Vendor
    Dell
    Product
    Vostro 3510
    Vendor
    Dell
    Product
    Vostro 3510 Firmware
    Vendor
    Dell
    Product
    Vostro 3520
    Vendor
    Dell
    Product
    Vostro 3520 Firmware
    Vendor
    Dell
    Product
    Vostro 5310
    Vendor
    Dell
    Product
    Vostro 5310 Firmware
    Vendor
    Dell
    Product
    Vostro 5320
    Vendor
    Dell
    Product
    Vostro 5320 Firmware
    Vendor
    Dell
    Product
    Vostro 5410
    Vendor
    Dell
    Product
    Vostro 5410 Firmware
    Vendor
    Dell
    Product
    Vostro 5510
    Vendor
    Dell
    Product
    Vostro 5510 Firmware
    Vendor
    Dell
    Product
    Vostro 5620
    Vendor
    Dell
    Product
    Vostro 5620 Firmware
    Vendor
    Dell
    Product
    Vostro 7510
    Vendor
    Dell
    Product
    Vostro 7510 Firmware
    Vendor
    Dell
    Product
    Vostro 7620
    Vendor
    Dell
    Product
    Vostro 7620 Firmware
    Vendor
    Dell
    Product
    Xps 13 9315
    Vendor
    Dell
    Product
    Xps 13 9315 2-in-1
    Vendor
    Dell
    Product
    Xps 13 9315 2-in-1 Firmware
    Vendor
    Dell
    Product
    Xps 13 9315 Firmware
    Vendor
    Dell
    Product
    Xps 13 9320
    Vendor
    Dell
    Product
    Xps 13 9320 Firmware
    Vendor
    Dell
    Product
    Xps 15 9510
    Vendor
    Dell
    Product
    Xps 15 9510 Firmware
    Vendor
    Dell
    Product
    Xps 15 9520
    Vendor
    Dell
    Product
    Xps 15 9520 Firmware
    Vendor
    Dell
    Product
    Xps 17 9710
    Vendor
    Dell
    Product
    Xps 17 9710 Firmware
    Vendor
    Dell
    Product
    Xps 17 9720
    Vendor
    Dell
    Product
    Xps 17 9720 Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-285 Improper Authorization

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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