CVE-2021-36277

7.8 highEPSS 0.2%

High (7.8) in dell. EPSS 0.2% chance of exploitation in the next 30 days.

Dell Command | Update, Dell Update, and Alienware Update versions before 4.3 contains an Improper Verification of Cryptographic Signature Vulnerability. A local authenticated malicious user may exploit this vulnerability by executing arbitrary code on the system.

Severity

CVSS 3.1

7.8 high

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 6% of CVEs (scores of 2026-10-31)
CWE: CWE-347
Published: 2021-08-09
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

dell:alienware_command_center_application
dell:command_\|_update
dell:update\/alienware_update

References

https://www.dell.com/support/kbdoc/000190110
https://www.dell.com/support/kbdoc/000190110

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