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
18.98
%
Predictive Probability
Percentile Rank
95.1
th
Documented as more likely to be exploited than 95.1% of known CVEs.
Detection Date
Mar 03, 2022
Remediation Due
Mar 24, 2022
CISA Catalog Active
Threat Analysis
The Simple Network Management Protocol (SNMP) subsystem of Cisco IOS 1 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. An attacker could exploit these vulnerabilities by sending a crafted SNMP packet to an affected system via IPv4 or IPv6.
Remediation Directive
Apply updates per vendor instructions.