Technical Severity
HIGH
CVSS v3.1 Metrics
8.8
/ 10
Minimal Risk
Critical
Vector Specification
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Exploitation Likelihood
EPSS Prediction
93.20
%
Predictive Probability
Percentile Rank
99.8
th
Documented as more likely to be exploited than 99.8% of known CVEs.
Detection Date
May 04, 2022
Remediation Due
May 25, 2022
CISA Catalog Active
Threat Analysis
Use-after-free vulnerability in Microsoft Internet Explorer allows remote attackers to execute code.
Remediation Directive
Apply updates per vendor instructions.