Vulnerability Database

309,136

Total vulnerabilities in the database

CVE-2023-32453

Dell BIOS contains an improper authentication vulnerability. A malicious user with physical access to the system may potentially exploit this vulnerability in order to modify a security-critical UEFI variable without knowledge of the BIOS administrator.

  • Published: Aug 16, 2023
  • Updated: Nov 16, 2025
  • CVE: CVE-2023-32453
  • Severity: Low
  • Exploit:

CVSS v3:

  • Severity: Low
  • Score: 4.6
  • AV:P/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:L

CWEs:

OWASP TOP 10:

Software From Fixed in
dell / alienware_m15_r7_firmware - 1.18.0
dell / alienware_m16_firmware - 1.10.1
dell / alienware_m18_firmware - 1.10.1
dell / chengming_3900_firmware - 1.15.0
dell / chengming_3901_firmware - 1.15.0
dell / chengming_3910_firmware - 1.6.0
dell / chengming_3911_firmware - 1.6.0
dell / g15_5520_firmware - 1.18.0
dell / g16_7620_firmware - 1.18.0
dell / g3_3500_firmware - 1.26.0
dell / g5_15_5500_firmware - 1.26.0
dell / g7_15_7500_firmware - 1.26.0
dell / g7_17_7700_firmware - 1.26.0
dell / precision_5680_firmware - 1.4.1
dell / inspiron_14_5410_firmware - 2.20.0
dell / inspiron_14_5418_firmware - 2.20.0
dell / inspiron_15_3511_firmware - 1.23.0
dell / inspiron_15_5510_firmware - 2.20.0
dell / inspiron_15_5518_firmware - 2.20.0
dell / inspiron_24_5420_all-in-one_firmware - 1.4.0
dell / inspiron_24_5421_all-in-one_firmware - 1.4.0
dell / inspiron_27_7720_all-in-one_firmware - 1.4.0
dell / inspiron_3020_small_desktop_firmware - 1.6.0.x
dell / inspiron_3020_desktop_firmware - 1.6.0
dell / inspiron_3493_firmware - 1.27.0
dell / inspiron_3511_firmware - 1.23.0
dell / inspiron_3593_firmware - 1.27.0
dell / inspiron_3793_firmware - 1.27.0
dell / inspiron_3891_firmware - 1.19.0
dell / inspiron_3910_firmware - 1.15.0
dell / inspiron_5410_firmware - 2.20.0
dell / inspiron_5493_firmware - 1.27.0
dell / inspiron_5593_firmware - 1.27.0
dell / inspiron_7300_2-in-1_firmware - 1.19.0
dell / inspiron_7490_firmware - 1.22.0
dell / inspiron_7500_firmware - 1.24.0
dell / inspiron_7500_2-in-1_black_firmware - 1.19.0
dell / inspiron_7501_firmware - 1.24.0
dell / inspiron_7510_firmware - 1.17.0
dell / inspiron_7610_firmware - 1.17.0
dell / latitude_3140_firmware - 1.8.0
dell / latitude_3301_firmware - 1.27.0
dell / latitude_3320_firmware - 1.23.0
dell / latitude_3330_firmware - 1.15.0
dell / latitude_3340_firmware - 1.6.0
dell / latitude_3400_firmware - 1.29.0
dell / latitude_3430_firmware - 1.12.0
dell / latitude_3440_firmware - 1.6.0
dell / latitude_3500_firmware - 1.29.0
dell / latitude_3530_firmware - 1.12.0
dell / latitude_3540_firmware - 1.6.0
dell / latitude_5420_firmware - 1.30.0
dell / latitude_5430_firmware - 1.15.0
dell / latitude_5431_firmware - 1.15.0
dell / latitude_7230_rugged_extreme_tablet_firmware - 1.8.0
dell / latitude_7320_firmware - 1.28.0
dell / latitude_7420_firmware - 1.28.0
dell / latitude_7520_firmware - 1.28.0
dell / latitude_9330_firmware - 1.13.0
dell / latitude_9520_firmware - 1.24.0
dell / latitude_rugged_5430_firmware - 1.20.0
dell / latitude_rugged_7330_firmware - 1.20.0
dell / optiplex_3000_firmware - 1.15.0
dell / optiplex_3000_thin_client_firmware - 1.11.0
dell / optiplex_5000_firmware - 1.15.0
dell / optiplex_5090_firmware - 1.19.0
dell / optiplex_5400_all-in-one_firmware - 1.1.30
dell / optiplex_5490_all-in-one_firmware - 1.23.0
dell / optiplex_7000_firmware - 1.15.0
dell / optiplex_7090_firmware - 1.19.0
dell / optiplex_7400_all-in-one_firmware - 1.1.30
dell / optiplex_7490_all-in-one_firmware - 1.23.0
dell / optiplex_7410_all-in-one_firmware - 1.6.0
dell / optiplex_micro_plus_7010_firmware - 1.6.0
dell / optiplex_small_form_factor_plus_7010_firmware - 1.6.0
dell / optiplex_tower_plus_7010_firmware - 1.6.0
dell / optiplex_xe4_firmware - 1.15.0
dell / precision_3260_xe_compact_firmware - 2.7.0
dell / precision_3260_compact_firmware - 2.7.0
dell / precision_3450_firmware - 1.19.0
dell / precision_3460_xe_small_form_factor_firmware - 2.7.0
dell / precision_3460_small_form_factor_firmware - 2.7.0
dell / precision_3470_firmware - 1.15.0
dell / precision_3650_tower_firmware - 1.24.0
dell / precision_3660_firmware - 2.7.0
dell / precision_5470_firmware - 1.15.0
dell / precision_5570_firmware - 1.16.0
dell / precision_5860_tower_firmware - 1.0.10
dell / precision_7960_tower_firmware - 1.0.9
dell / vostro_3020_sff_firmware - 1.6.0
dell / vostro_3020_t_firmware - 1.6.0
dell / vostro_3510_firmware - 1.23.0
dell / vostro_3690_firmware - 1.19.0
dell / vostro_3710_firmware - 1.15.0
dell / vostro_3890_firmware - 1.19.0
dell / vostro_3910_firmware - 1.15.0
dell / vostro_5410_firmware - 2.20.0
dell / vostro_5491_firmware - 1.27.0
dell / vostro_5510_firmware - 2.20.0
dell / vostro_5591_firmware - 1.27.0
dell / vostro_5890_firmware - 1.19.0
dell / vostro_7500_firmware - 1.24.0
dell / vostro_7510_firmware - 1.17.0
dell / xps_13_9305_firmware - 1.16.0
dell / xps_13_7390_firmware - 1.21.0
dell / xps_13_7390_2-in-1_firmware - 1.26.0
dell / xps_13_9300_firmware - 1.19.0
dell / xps_13_9310_firmware - 3.17.0
dell / xps_13_9310_2-in-1_firmware - 2.19.0
dell / xps_13_9315_firmware - 1.13.0
dell / xps_15_9520_firmware - 1.16.0