Technical Severity
HIGH
CVSS v3.1 Metrics
8.1
/ 10
Minimal Risk
Critical
Vector Specification
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitation Likelihood
EPSS Prediction
87.03
%
Predictive Probability
Percentile Rank
99.4
th
Documented as more likely to be exploited than 99.4% of known CVEs.
Detection Date
Oct 06, 2025
Remediation Due
Oct 27, 2025
CISA Catalog Active
Threat Analysis
Microsoft Internet Explorer contains an uninitialized memory corruption vulnerability that could allow for remote code execution. The impacted product could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization.
Remediation Directive
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.