Home / Vulnerabilities / CVE-2021-21551
HIGH SEVERITY
CVE-2021-21551 Dell · dbutil Driver

Dell dbutil Driver Insufficient Access Control Vulnerability

Technical Severity

CVSS v3.1 Metrics

HIGH
8.8 / 10
Minimal Risk Critical
Vector Specification
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Exploitation Likelihood

EPSS Prediction

62.65 %
Predictive Probability
Percentile Rank
98.3 th

Documented as more likely to be exploited than 98.3% of known CVEs.

Detection Date

Mar 31, 2022

Remediation Due

Apr 21, 2022

CISA Catalog Active

Threat Analysis

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

Remediation Directive

Apply updates per vendor instructions.

External Intelligence