Vulnerability Monitor

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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.

Security Impact Summary

This vulnerability carries a MEDIUM severity rating with a CVSS v3.1 score of 4.6, with relatively low complexity without requiring user interaction and does not require pre-existing privileges . The vulnerability impacts and availability (service disruption) for affected systems. Impacting 150 products from dell, from dell, from dell and 147 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

Reported in 2023, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.

Published

2023-03-08T17:15:10.460

Last Modified

2024-11-21T07:31:00.320

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 4.6 (MEDIUM)

Weaknesses
  • Type: Secondary
    CWE-285
  • Type: Primary
    NVD-CWE-Other
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System dell inspiron_14_plus_7420_firmware < 1.8.0 Yes
Hardware dell inspiron_14_plus_7420 - No
Operating System dell inspiron_14_plus_7620_firmware < 1.8.0 Yes
Hardware dell inspiron_14_plus_7620 - No
Operating System dell inspiron_3511_firmware < 1.19.0 Yes
Hardware dell inspiron_3511 - No
Operating System dell inspiron_3520_firmware < 1.9.0 Yes
Hardware dell inspiron_3520 - No
Operating System dell inspiron_5310_firmware < 2.17.0 Yes
Hardware dell inspiron_5310 - No
Operating System dell inspiron_5320_firmware < 1.7.0 Yes
Hardware dell inspiron_5320 - No
Operating System dell inspiron_5410_firmware < 2.16.0 Yes
Hardware dell inspiron_5410 - No
Operating System dell inspiron_5420_firmware < 1.10.0 Yes
Hardware dell inspiron_5420 - No
Operating System dell inspiron_5510_firmware < 2.16.0 Yes
Hardware dell inspiron_5510 - No
Operating System dell inspiron_5620_firmware < 1.10.0 Yes
Hardware dell inspiron_5620 - No
Operating System dell inspiron_7420_firmware < 1.8.0 Yes
Hardware dell inspiron_7420 - No
Operating System dell inspiron_7510_firmware < 1.14.0 Yes
Hardware dell inspiron_7510 - No
Operating System dell inspiron_7610_firmware < 1.14.0 Yes
Hardware dell inspiron_7610 - No
Operating System dell inspiron_7620_firmware < 1.8.0 Yes
Hardware dell inspiron_7620 - No
Operating System dell latitude_3140_firmware < 1.2.0 Yes
Hardware dell latitude_3140 - No
Operating System dell latitude_3320_firmware < 1.19.0 Yes
Hardware dell latitude_3320 - No
Operating System dell latitude_3330_firmware < 1.10.0 Yes
Hardware dell latitude_3330 - No
Operating System dell latitude_3420_firmware < 1.25.1 Yes
Hardware dell latitude_3420 - No
Operating System dell latitude_3430_firmware < 1.7.0 Yes
Hardware dell latitude_3430 - No
Operating System dell latitude_3520_firmware < 1.25.1 Yes
Hardware dell latitude_3520 - No
Operating System dell latitude_3530_firmware < 1.7.0 Yes
Hardware dell latitude_3530 - No
Operating System dell latitude_5330_firmware < 1.8.0 Yes
Hardware dell latitude_5330 - No
Operating System dell latitude_5420_firmware < 1.24.0 Yes
Hardware dell latitude_5420 - No
Operating System dell latitude_5430_firmware < 1.8.3 Yes
Hardware dell latitude_5430 - No
Operating System dell latitude_5430_rugged_firmware < 1.14.0 Yes
Hardware dell latitude_5430_rugged - No
Operating System dell latitude_5431_firmware < 1.8.1 Yes
Hardware dell latitude_5431 - No
Operating System dell latitude_5520_firmware < 1.25.1 Yes
Hardware dell latitude_5520 - No
Operating System dell latitude_5521_firmware < 1.18.0 Yes
Hardware dell latitude_5521 - No
Operating System dell latitude_5530_firmware < 1.8.2 Yes
Hardware dell latitude_5530 - No
Operating System dell latitude_5531_firmware < 1.9.0 Yes
Hardware dell latitude_5531 - No
Operating System dell latitude_7320_firmware < 1.22.0 Yes
Hardware dell latitude_7320 - No
Operating System dell latitude_7320_detachable_firmware < 1.18.0 Yes
Hardware dell latitude_7320_detachable - No
Operating System dell latitude_7330_firmware < 1.10.0 Yes
Hardware dell latitude_7330 - No
Operating System dell latitude_7420_firmware < 1.22.0 Yes
Hardware dell latitude_7420 - No
Operating System dell latitude_7430_firmware < 1.10.0 Yes
Hardware dell latitude_7430 - No
Operating System dell latitude_7520_firmware < 1.22.0 Yes
Hardware dell latitude_7520 - No
Operating System dell latitude_7530_firmware < 1.10.0 Yes
Hardware dell latitude_7530 - No
Operating System dell latitude_9330_firmware < 1.8.0 Yes
Hardware dell latitude_9330 - No
Operating System dell latitude_9420_firmware < 1.17.0 Yes
Hardware dell latitude_9420 - No
Operating System dell latitude_9430_firmware < 1.9.1 Yes
Hardware dell latitude_9430 - No
Operating System dell latitude_9510_firmware < 1.17.1 Yes
Hardware dell latitude_9510 - No
Operating System dell latitude_9520_firmware < 1.18.1 Yes
Hardware dell latitude_9520 - No
Operating System dell latitude_rugged_7330_firmware < 1.14.0 Yes
Hardware dell latitude_rugged_7330 - No
Operating System dell latitude_5421_firmware < 1.17.0 Yes
Hardware dell latitude_5421 - No
Operating System dell precision_3470_firmware < 1.8.1 Yes
Hardware dell precision_3470 - No
Operating System dell precision_3560_firmware < 1.25.1 Yes
Hardware dell precision_3560 - No
Operating System dell precision_3561_firmware < 1.18.0 Yes
Hardware dell precision_3561 - No
Operating System dell precision_3570_firmware < 1.8.2 Yes
Hardware dell precision_3570 - No
Operating System dell precision_3571_firmware < 1.9.0 Yes
Hardware dell precision_3571 - No
Operating System dell precision_5470_firmware < 1.9.1 Yes
Hardware dell precision_5470 - No
Operating System dell precision_5560_firmware < 1.16.0 Yes
Hardware dell precision_5560 - No
Operating System dell precision_5570_firmware < 1.9.1 Yes
Hardware dell precision_5570 - No
Operating System dell precision_5760_firmware < 1.16.1 Yes
Hardware dell precision_5760 - No
Operating System dell precision_5770_firmware < 1.13.1 Yes
Hardware dell precision_5770 - No
Operating System dell precision_7560_firmware < 1.18.0 Yes
Hardware dell precision_7560 - No
Operating System dell precision_7670_firmware < 1.8.0 Yes
Hardware dell precision_7670 - No
Operating System dell precision_7760_firmware < 1.18.0 Yes
Hardware dell precision_7760 - No
Operating System dell precision_7770_firmware < 1.8.0 Yes
Hardware dell precision_7770 - No
Operating System dell vostro_3420_firmware < 1.9.0 Yes
Hardware dell vostro_3420 - No
Operating System dell vostro_3510_firmware < 1.19.0 Yes
Hardware dell vostro_3510 - No
Operating System dell vostro_3520_firmware < 1.9.0 Yes
Hardware dell vostro_3520 - No
Operating System dell vostro_5310_firmware < 2.17.0 Yes
Hardware dell vostro_5310 - No
Operating System dell vostro_5320_firmware < 1.7.0 Yes
Hardware dell vostro_5320 - No
Operating System dell vostro_5410_firmware < 2.16.0 Yes
Hardware dell vostro_5410 - No
Operating System dell vostro_5510_firmware < 2.16.0 Yes
Hardware dell vostro_5510 - No
Operating System dell vostro_5620_firmware < 1.10.0 Yes
Hardware dell vostro_5620 - No
Operating System dell vostro_7510_firmware < 1.14.0 Yes
Hardware dell vostro_7510 - No
Operating System dell vostro_7620_firmware < 1.8.0 Yes
Hardware dell vostro_7620 - No
Operating System dell xps_13_9315_firmware < 1.6.1 Yes
Hardware dell xps_13_9315 - No
Operating System dell xps_13_9315_2-in-1_firmware < 1.4.0 Yes
Hardware dell xps_13_9315_2-in-1 - No
Operating System dell xps_13_9320_firmware < 1.11.0 Yes
Hardware dell xps_13_9320 - No
Operating System dell xps_15_9510_firmware < 1.16.0 Yes
Hardware dell xps_15_9510 - No
Operating System dell xps_15_9520_firmware < 1.9.1 Yes
Hardware dell xps_15_9520 - No
Operating System dell xps_17_9710_firmware < 1.16.1 Yes
Hardware dell xps_17_9710 - No
Operating System dell xps_17_9720_firmware < 1.13.1 Yes
Hardware dell xps_17_9720 - No
References

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For dell's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.