VYPR
High severity7.2NVD Advisory· Published Jun 24, 2021· Updated Jun 17, 2026

CVE-2021-21574

CVE-2021-21574

Description

Dell BIOSConnect feature contains a buffer overflow vulnerability. An authenticated malicious admin user with local access to the system may potentially exploit this vulnerability to run arbitrary code and bypass UEFI restrictions.

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LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

130

Patches

Vulnerability mechanics

References

1

News mentions

0

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