Vulnerability Details CVE-2026-20191
A vulnerability in Cisco Catalyst Center could allow an unauthenticated, remote attacker to read arbitrary files from a restricted container.
This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to read arbitrary files from a restricted container of the affected device.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.006
EPSS Ranking 51.1%
CVSS Severity
CVSS v3 Score 7.5
Products affected by CVE-2026-20191
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cpe:2.3:a:cisco:catalyst_center:2.3.7.0
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cpe:2.3:a:cisco:catalyst_center:2.3.7.10
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cpe:2.3:a:cisco:catalyst_center:2.3.7.3
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cpe:2.3:a:cisco:catalyst_center:2.3.7.4
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cpe:2.3:a:cisco:catalyst_center:2.3.7.5
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cpe:2.3:a:cisco:catalyst_center:2.3.7.6
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cpe:2.3:a:cisco:catalyst_center:2.3.7.7
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cpe:2.3:a:cisco:catalyst_center:2.3.7.9
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cpe:2.3:a:cisco:catalyst_center:3.1.3
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cpe:2.3:a:cisco:catalyst_center_global_manager:*