CVE-2020-3586: critical vulnerability in Cisco DNA Spaces Connector
Cisco DNA Spaces Connector Command Injection Vulnerability
Published · Updated
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28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.4epss 2.5%
A vulnerability in the web-based management interface of Cisco DNA Spaces Connector could allow an unauthenticated, remote attacker to execute arbitrary commands on an affected device. The vulnerability is due to insufficient validation of user-supplied input in the web-based management interface. An attacker could exploit this vulnerability by sending crafted HTTP requests to the web-based management interface. A successful exploit could allow the attacker to execute arbitrary commands on the underling operating system with privileges of the web-based management application, which is running as a restricted user. This could result in changes being made to pages served by the web-based management application impacting the integrity or availability of the web-based management application.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H
Affected products
Cisco · Cisco DNA Spaces ConnectorRelated CVEs — Cisco DNA Spaces Connector
In the same product, most dangerous first.
CVE-2021-1560MEDIUMCisco DNA Spaces Connector Command Injection VulnerabilitiesEPSS 2.7%CVE-2021-1559MEDIUMCisco DNA Spaces Connector Command Injection VulnerabilitiesEPSS 2.7%CVE-2021-1558MEDIUMCisco DNA Spaces Connector Privilege Escalation VulnerabilitiesEPSS 0.3%CVE-2021-1557MEDIUMCisco DNA Spaces Connector Privilege Escalation VulnerabilitiesEPSS 0.3%CVE-2025-20308MEDIUMCisco Spaces Connector Privilege Escalation VulnerabilityEPSS 0.2%