CVE-2021-21551CISA KEVEPSS p99.6%

CVE-2021-21551Dell dbutil Driver Insufficient Access Control Vulnerability

Dell / dbutil Driver

Description

Dell dbutil driver contains an insufficient access control vulnerability which may lead to escalation of privileges, denial-of-service (DoS), or information disclosure.

Scoring

EPSS79.25% probability of exploitation · percentile 99.6% · 2026-10-02T12:00:20Z

CISA KEV entry

Added to KEV: 2022-03-31

(incoming)1

TypeTargetConfidenceTier
KEVEntryDell dbutil Driver Insufficient Access Control Vulnerabilitykev-cve-2021-215510%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

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Sourced from NVD + CISA KEV + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.