CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2021-3453

Some Lenovo Notebook, ThinkPad, and Lenovo Desktop systems have BIOS modules unprotected by Intel Boot Guard that could allow an attacker with physical access the ability to write to the SPI flash storage.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.0

EPSS Ranking 14.7%

CVSS Severity

CVSS v3 Score 6.8

CVSS v2 Score 2.1

References

Products affected by CVE-2021-3453

Lenovo » 730s-13iml » Version: N/A

cpe:2.3:h:lenovo:730s-13iml:-
Lenovo » Ideacentre Aio 5-24imb05 » Version: N/A

cpe:2.3:h:lenovo:ideacentre_aio_5-24imb05:-
Lenovo » Ideacentre Aio 5-74imb05 » Version: N/A

cpe:2.3:h:lenovo:ideacentre_aio_5-74imb05:-
Lenovo » Ideapad 1-11igl05 » Version: N/A

cpe:2.3:h:lenovo:ideapad_1-11igl05:-
Lenovo » Ideapad 1-14igl05 » Version: N/A

cpe:2.3:h:lenovo:ideapad_1-14igl05:-
Lenovo » Ideapad S940-14iil » Version: N/A

cpe:2.3:h:lenovo:ideapad_s940-14iil:-
Lenovo » Ideapad S940-14iwl » Version: N/A

cpe:2.3:h:lenovo:ideapad_s940-14iwl:-
Lenovo » Ideapad Slim 1-11ast-05 » Version: N/A

cpe:2.3:h:lenovo:ideapad_slim_1-11ast-05:-
Lenovo » Ideapad Slim 1-14ast-05 » Version: N/A

cpe:2.3:h:lenovo:ideapad_slim_1-14ast-05:-
Lenovo » Thinkpad Helix » Version: N/A

cpe:2.3:h:lenovo:thinkpad_helix:-
Lenovo » Thinkpad T550 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_t550:-
Lenovo » Thinkpad W550s » Version: N/A

cpe:2.3:h:lenovo:thinkpad_w550s:-
Lenovo » Thinkpad X1 Carbon 3rd Gen » Version: N/A

cpe:2.3:h:lenovo:thinkpad_x1_carbon_3rd_gen:-
Lenovo » Thinkpad X250 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_x250:-
Lenovo » Thinkpad Yoga 15 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_yoga_15:-
Lenovo » V130-15igm » Version: N/A

cpe:2.3:h:lenovo:v130-15igm:-
Lenovo » V330-15ikb » Version: N/A

cpe:2.3:h:lenovo:v330-15ikb:-
Lenovo » V330-15isk » Version: N/A

cpe:2.3:h:lenovo:v330-15isk:-
Lenovo » Yoga S730-13iml » Version: N/A

cpe:2.3:h:lenovo:yoga_s730-13iml:-
Lenovo » Yoga S940-14iil » Version: N/A

cpe:2.3:h:lenovo:yoga_s940-14iil:-
Lenovo » Yoga S940-14iwl » Version: N/A

cpe:2.3:h:lenovo:yoga_s940-14iwl:-
Lenovo » 730s-13iml Firmware » Version: N/A

cpe:2.3:o:lenovo:730s-13iml_firmware:-
Lenovo » Ideacentre Aio 5-24imb05 Firmware » Version: N/A

cpe:2.3:o:lenovo:ideacentre_aio_5-24imb05_firmware:-
Lenovo » Ideacentre Aio 5-74imb05 Firmware » Version: N/A

cpe:2.3:o:lenovo:ideacentre_aio_5-74imb05_firmware:-
Lenovo » Ideapad 1-11igl05 Firmware » Version: N/A

cpe:2.3:o:lenovo:ideapad_1-11igl05_firmware:-
Lenovo » Ideapad 1-14igl05 Firmware » Version: N/A

cpe:2.3:o:lenovo:ideapad_1-14igl05_firmware:-
Lenovo » Ideapad S940-14iil Firmware » Version: N/A

cpe:2.3:o:lenovo:ideapad_s940-14iil_firmware:-
Lenovo » Ideapad S940-14iwl Firmware » Version: N/A

cpe:2.3:o:lenovo:ideapad_s940-14iwl_firmware:-
Lenovo » Ideapad Slim 1-11ast-05 Firmware » Version: N/A

cpe:2.3:o:lenovo:ideapad_slim_1-11ast-05_firmware:-
Lenovo » Ideapad Slim 1-14ast-05 Firmware » Version: N/A

cpe:2.3:o:lenovo:ideapad_slim_1-14ast-05_firmware:-
Lenovo » Thinkpad Helix Firmware » Version: n17etb4w

cpe:2.3:o:lenovo:thinkpad_helix_firmware:n17etb4w
Lenovo » Thinkpad T550 Firmware » Version: n11et53w

cpe:2.3:o:lenovo:thinkpad_t550_firmware:n11et53w
Lenovo » Thinkpad W550s Firmware » Version: n11et53w

cpe:2.3:o:lenovo:thinkpad_w550s_firmware:n11et53w
Lenovo » Thinkpad X1 Carbon 3rd Gen Firmware » Version: n14et55w

cpe:2.3:o:lenovo:thinkpad_x1_carbon_3rd_gen_firmware:n14et55w
Lenovo » Thinkpad X250 Firmware » Version: n10et62w

cpe:2.3:o:lenovo:thinkpad_x250_firmware:n10et62w
Lenovo » Thinkpad Yoga 15 Firmware » Version: n19et65w

cpe:2.3:o:lenovo:thinkpad_yoga_15_firmware:n19et65w
Lenovo » V130-15igm Firmware » Version: N/A

cpe:2.3:o:lenovo:v130-15igm_firmware:-
Lenovo » V330-15ikb Firmware » Version: N/A

cpe:2.3:o:lenovo:v330-15ikb_firmware:-
Lenovo » V330-15isk Firmware » Version: N/A

cpe:2.3:o:lenovo:v330-15isk_firmware:-
Lenovo » Yoga S730-13iml Firmware » Version: N/A

cpe:2.3:o:lenovo:yoga_s730-13iml_firmware:-
Lenovo » Yoga S940-14iil Firmware » Version: N/A

cpe:2.3:o:lenovo:yoga_s940-14iil_firmware:-
Lenovo » Yoga S940-14iwl Firmware » Version: N/A

cpe:2.3:o:lenovo:yoga_s940-14iwl_firmware:-

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2021-3453

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