Technical Severity
HIGH
CVSS v3.1 Metrics
7.8
/ 10
Minimal Risk
Critical
Vector Specification
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Exploitation Likelihood
EPSS Prediction
77.30
%
Predictive Probability
Percentile Rank
98.9
th
Documented as more likely to be exploited than 98.9% of known CVEs.
Detection Date
Sep 12, 2023
Remediation Due
Oct 03, 2023
CISA Catalog Active
Threat Analysis
Microsoft Streaming Service Proxy contains an unspecified vulnerability that allows for privilege escalation.
Remediation Directive
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.