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Rewterz Threat Advisory – Multiple Cisco IOS XE Software Security Vulnerabilities
June 5, 2020
Severity
High
Analysis Summary
CVE-2020-3198, CVE-2020-3258
Multiple vulnerabilities in Cisco IOS Software for Cisco 809 and 829 Industrial Integrated Services Routers (Industrial ISRs) and Cisco 1000 Series Connected Grid Routers (CGR1000) could allow an unauthenticated, remote attacker or an authenticated, local attacker to execute arbitrary code on an affected system or cause an affected system to crash and reload.
Impact
- Execution of arbitrary code
- System crash
Affected Vendors
Cisco
Affected Products
Cisco 809 and 829 Industrial ISRs
CGR1000
Remediation
Refer to vendor’s advisory for the list of affected products and upgraded patches.
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ios-iot-rce-xYRSeMNH