CVE-2021-3809

Potential security vulnerabilities have been identified in the BIOS (UEFI Firmware) for certain HP PC products, which might allow arbitrary code execution. HP is releasing firmware updates to mitigate these potential vulnerabilities.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
hpCNA
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CVEADP
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CISA-ADPADP
7.8 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 41%
VendorProductVersion
hpelite_dragonfly_firmware
01.12.00
hpelite_x2_1012_g2_firmware
1.41
hpelite_x2_1013_g3_firmware
01.19.00
hpelite_x2_g4_firmware
01.12.00
hpelitebook_1040_g4_firmware
1.41
hpelitebook_1050_g1_firmware
01.19.00
hpelitebook_725_g4_firmware
1.4
hpelitebook_735_g5_firmware
01.20.00
hpelitebook_735_g6_firmware
01.19.00
hpelitebook_745_g4_firmware
1.4
hpelitebook_745_g5_firmware
01.20.00
hpelitebook_745_g6_firmware
01.19.00
hpelitebook_755_g4_firmware
1.4
hpelitebook_755_g5_firmware
01.20.00
hpelitebook_820_g4_firmware
1.41
hpelitebook_828_g4_firmware
1.41
hpelitebook_830_g5_firmware
01.19.00
hpelitebook_830_g6_firmware
01.12.00
hpelitebook_836_g5_firmware
01.19.00
hpelitebook_836_g6_firmware
01.12.00
hpelitebook_840_g4_firmware
1.41
hpelitebook_840_g5_firmware
01.19.00
hpelitebook_840_g6_firmware
01.12.00
hpelitebook_840r_g4_firmware
01.19.00
hpelitebook_846_g5_firmware
01.19.00
hpelitebook_848_g4_firmware
1.41
hpelitebook_850_g4_firmware
1.41
hpelitebook_850_g5_firmware
01.19.00
hpelitebook_850_g6_firmware
01.12.00
hpelitebook_x360_1020_g2_firmware
1.41
hpelitebook_x360_1030_g2_firmware
1.41
hpelitebook_x360_1030_g3_firmware
01.19.00
hpelitebook_x360_1030_g4_firmware
01.12.00
hpelitebook_x360_1040_g5_firmware
01.19.00
hpelitebook_x360_1040_g6_firmware
01.12.00
hpelitebook_x360_830_g5_firmware
01.19.00
hpelitebook_x360_830_g6_firmware
01.12.00
hppro_x2_612_g2_firmware
1.41
hpprobook_11_ee_g2_firmware
1.55
hpprobook_430_g4_firmware
1.41
hpprobook_430_g5_firmware
01.20.00
hpprobook_430_g6_firmware
01.19.00
hpprobook_440_g4_firmware
1.41
hpprobook_440_g5_firmware
01.20.00
hpprobook_440_g6_firmware
01.19.00
hpprobook_445_g6_firmware
01.19.00
hpprobook_445r_g6_firmware
01.19.00
hpprobook_450_g4_firmware
1.41
hpprobook_450_g5_firmware
01.20.00
hpprobook_450_g6_firmware
01.19.00
hpprobook_455_g4_firmware
1.4
hpprobook_455_g5_firmware
01.20.00
hpprobook_455_g6_firmware
01.19.00
hpprobook_455r_g6_firmware
01.19.00
hpprobook_470_g4_firmware
1.41
hpprobook_470_g5_firmware
01.20.00
hpprobook_640_g3_firmware
1.41
hpprobook_640_g4_firmware
01.20.00
hpprobook_640_g5_firmware
01.12.00
hpprobook_645_g3_firmware
1.4
hpprobook_645_g4_firmware
01.20.00
hpprobook_650_g3_firmware
1.41
hpprobook_650_g4_firmware
01.20.00
hpprobook_650_g5_firmware
01.12.00
hpprobook_655_g3_firmware
1.4
hpprobook_x360_11_g2_ee_firmware
1.43
hpprobook_x360_11_g3_ee_firmware
01.17.00
hpprobook_x360_11_g4_ee_firmware
01.13.00
hpprobook_x360_440_g1_firmware
01.19.00
hpzbook_14u_g4_firmware
1.41
hpzbook_14u_g5_firmware
01.19.00
hpzbook_14u_g6_firmware
01.12.00
hpzbook_15_g4_firmware
1.41
hpzbook_15_g5_firmware
01.19.00
hpzbook_15_g6_firmware
01.12.00
hpzbook_15u_g4_firmware
1.41
hpzbook_15u_g5_firmware
01.19.00
hpzbook_15u_g6_firmware
01.12.00
hpzbook_17_g4_firmware
1.41
hpzbook_17_g5_firmware
01.19.00
hpzbook_17_g6_firmware
01.12.00
hpzbook_studio_g4_firmware
1.41
hpzbook_studio_g5_firmware
01.19.00
hpzbook_studio_x360_g5_firmware
01.19.00
hpzbook_x2_g4_firmware
1.41
hpzhan_66_pro_13_g2_firmware
01.19.00
hpzhan_66_pro_14_g2_firmware
01.19.00
hpzhan_66_pro_15_g2_firmware
01.19.00
hpzhan_66_pro_g1_firmware
01.20.00
hpzhan_x_13_g2_firmware
01.12.00
hphp_z1_all-in-one_g3_firmware
1.31
hphp_z1_all-in-one_g3_firmware
1.31
hphp_z1_entry_tower_g5_firmware
02.11.00
hphp_z2_mini_g3_firmware
1.83
hphp_z2_mini_g3_firmware
1.83
hphp_z2_mini_g4_firmware
01.08.01
hphp_z2_mini_g4_firmware
01.08.01
hphp_z2_mini_g5_firmware
01.04.02
hphp_z2_mini_g5_firmware
01.04.02
hphp_z2_small_form_factor_g4_firmware
01.08.01
hphp_z2_small_form_factor_g4_firmware
01.08.01
hphp_z2_small_form_factor_g5_firmware
01.04.02
hphp_z2_small_form_factor_g5_firmware
01.04.02
hphp_z2_tower_g4_firmware
01.08.01
hphp_z2_tower_g4_firmware
01.08.01
hphp_z2_tower_g5_firmware
01.04.02
hphp_z2_tower_g5_firmware
01.04.02
hphp_z238_microtower_firmware
1.83
hphp_z238_microtower_firmware
1.83
hphp_z240_small_form_factor_firmware
1.83
hphp_z240_small_form_factor_firmware
1.83
hphp_z240_tower_firmware
1.83
hphp_z240_tower_firmware
1.83
hphp_mt21_mobile_thin_client_firmware
01.21.01
hphp_mt31_mobile_thin_client_firmware
01.21.01
hphp_mt44_mobile_thin_client_firmware
01.21.01
hphp_mt45_mobile_thin_client_firmware
01.21.01
hpelite_slice_firmware
2.55
hpelite_slice_g2_firmware
2.55
hpelitedesk_705_g3_desktop_mini_pc_firmware
2.38
hpelitedesk_705_g3_microtower_pc_firmware
2.38
hpelitedesk_705_g3_small_form_factor_pc_firmware
2.38
hpelitedesk_705_g4_desktop_mini_pc_firmware
02.17.00
hpelitedesk_705_g4_microtower_pc_firmware
02.17.00
hpelitedesk_705_g4_small_form_factor_pc_firmware
02.12.00
hpelitedesk_705_g4_workstation_firmware
02.17.00
hpelitedesk_705_g5_desktop_mini_pc_firmware
02.11.00
hpelitedesk_705_g5_small_form_factor_pc_firmware
02.11.00
hpelitedesk_800_35w_g3_desktop_mini_pc_firmware
2.4
hpelitedesk_800_35w_g4_desktop_mini_pc_firmware
02.18.00
hpelitedesk_800_65w_g3_desktop_mini_pc_firmware
2.4
hpelitedesk_800_65w_g4_desktop_mini_pc_firmware
02.18.00
hpelitedesk_800_95w_g4_desktop_mini_pc_firmware
02.18.00
hpelitedesk_800_g3_small_form_factor_pc_firmware
2.4
hpelitedesk_800_g3_tower_pc_firmware
2.4
hpelitedesk_800_g4_small_form_factor_pc_firmware
02.17.00
hpelitedesk_800_g4_tower_pc_firmware
02.17.00
hpelitedesk_800_g4_workstation_firmware
02.17.00
hpelitedesk_800_g5_desktop_mini_pc_firmware
02.11.00
hpelitedesk_800_g5_small_form_factor_pc_firmware
02.11.00
hpelitedesk_800_g5_tower_pc_firmware
02.11.00
hpelitedesk_880_g3_tower_pc_firmware
2.4
hpelitedesk_880_g4_tower_pc_firmware
02.17.00
hpelitedesk_880_g5_tower_pc_firmware
02.11.00
hpeliteone_1000_g1_23.8-in_all-in-one_business_pc_firmware
2.4
hpeliteone_1000_g2_23.8-in_all-in-one_business_pc_firmware
02.18.00
hpeliteone_800_g3_23.8_non-touch_all-in-one_business_pc_firmware
2.4
hpeliteone_800_g4_23.8-in_all-in-one_business_pc_firmware
02.18.00
hpeliteone_800_g5_23.8-in_all-in-one_firmware
2.11.01
hpprodesk_400_g3_desktop_mini_pc_firmware
2.4
hpprodesk_400_g4_desktop_mini_pc_firmware
02.18.00
hpprodesk_400_g4_microtower_pc_firmware
2.4
hpprodesk_400_g4_small_form_factor_pc_firmware
2.4
hpprodesk_400_g5_desktop_mini_pc_firmware
02.11.00
hpprodesk_400_g5_microtower_pc_firmware
02.17.00
hpprodesk_400_g5_small_form_factor_pc_firmware
2.17
hpprodesk_400_g6_microtower_pc_firmware
02.11.00
hpprodesk_400_g6_small_form_factor_pc_firmware
02.11.00
hpprodesk_405_g4_desktop_mini_pc_firmware
02.17.00
hpprodesk_405_g4_small_form_factor_pc_firmware
02.12.00
hpprodesk_480_g4_microtower_pc_firmware
2.4
hpprodesk_480_g5_microtower_pc_firmware
02.17.00
hpprodesk_480_g6_microtower_pc_firmware
02.11.00
hpprodesk_600_g3_desktop_mini_pc_firmware
2.4
hpprodesk_600_g3_microtower_pc_firmware
2.4
hpprodesk_600_g3_small_form_factor_pc_firmware
2.4
hpprodesk_600_g4_desktop_mini_pc_firmware
02.18.00
hpprodesk_600_g4_microtower_pc_firmware
02.17.00
hpprodesk_600_g4_small_form_factor_pc_firmware
02.18.00
hpprodesk_600_g5_desktop_mini_pc_firmware
02.11.00
hpprodesk_600_g5_microtower_pc_firmware
02.11.00
hpprodesk_600_g5_small_form_factor_pc_firmware
02.11.00
hpprodesk_680_g3_microtower_pc_firmware
2.4
hpprodesk_680_g4_microtower_pc_firmware
02.17.00
hpproone_400_g3_20-inch_non-touch_all-in-one_pc_firmware
2.4
hpproone_400_g3_20-inch_touch_all-in-one_pc_firmware
2.4
hpproone_400_g4_20-inch_non-touch_all-in-one_business_pc_firmware
02.17.00
hpproone_400_g4_23.8-inch_non-touch_all-in-one_business_pc_firmware
02.17.00
hpproone_400_g5_20-inch_all-in-one_business_pc_firmware
02.11.01
hpproone_400_g5_23.8-inch_all-in-one_business_pc_firmware
02.11.01
hpproone_440_g4_23.8-inch_non-touch_all-in-one_business_pc_firmware
02.17.00
hpproone_440_g5_23.8-in_all-in-one_business_pc_firmware
02.11.01
hpproone_480_g3_20-inch_non-touch_all-in_one_pc_firmware
2.4
hpproone_600_g3_21.5-inch_non-touch_all-in-one_pc_firmware
2.4
hpproone_600_g4_21.5-inch_touch_all-in-one_business_pc_firmware
02.17.00
hpproone_600_g5_21.5-in_all-in-one_business_pc_firmware
02.11.01
hpengage_flex_pro_retail_system_firmware
02.17.00
hpengage_flex_pro-c_retail_system_firmware
02.17.00
hpengage_go_10_mobile_system_firmware
01.08.00
hpengage_go_mobile_system_firmware
01.19.00
hpengage_one_aio_system_firmware
02.40.00
hpmp9_g4_retail_system_firmware
02.17.00
hpmp9_g4_retail_system_firmware
02.17.00
𝑥
= Vulnerable software versions