CVE-2020-3219: high-severity vulnerability in Cisco IOS XE Software 16.1.1
Cisco IOS XE Software Web UI Command Injection Vulnerability
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.8epss 3.3%
A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker to inject and execute arbitrary commands with administrative privileges on the underlying operating system of an affected device. The vulnerability is due to insufficient validation of user-supplied input to the web UI. An attacker could exploit this vulnerability by submitting crafted input to the web UI. A successful exploit could allow an attacker to execute arbitrary commands with administrative privileges on an affected device.
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
Cisco · Cisco IOS XE Software 16.1.1Related CVEs — Cisco IOS XE Software 16.1.1
In the same product, most dangerous first.
CVE-2019-12658HIGHCisco IOS XE Software Filesystem Exhaustion Denial of Service VulnerabilityEPSS 2.0%CVE-2020-3425HIGHCisco IOS XE Software Privilege Escalation VulnerabilitiesEPSS 1.8%CVE-2020-3141HIGHCisco IOS XE Software Privilege Escalation VulnerabilitiesEPSS 1.8%CVE-2020-3475MEDIUMCisco IOS XE Software Web Management Framework VulnerabilitiesEPSS 1.4%CVE-2020-3474MEDIUMCisco IOS XE Software Web Management Framework VulnerabilitiesEPSS 0.9%CVE-2020-3203HIGHCisco IOS XE Software Catalyst 9800 Series Wireless Controllers Denial of Service VulnerabilityEPSS 0.8%