Technical Severity
HIGH
CVSS v3.1 Metrics
8.8
/ 10
Minimal Risk
Critical
Vector Specification
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitation Likelihood
EPSS Prediction
4.43
%
Predictive Probability
Percentile Rank
88.8
th
Documented as more likely to be exploited than 88.8% of known CVEs.
Detection Date
Apr 19, 2023
Remediation Due
May 10, 2023
CISA Catalog Active
Threat Analysis
The Simple Network Management Protocol (SNMP) subsystem of Cisco IOS and IOS XE contains a vulnerability that could allow an authenticated, remote attacker to remotely execute code on an affected system or cause an affected system to reload.
Remediation Directive
Apply updates per vendor instructions.