CVE-2023-20102: high-severity vulnerability in Cisco Secure Network Analytics
Cisco Secure Network Analytics Remote Code Execution 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 1.0%
A vulnerability in the web-based management interface of Cisco Secure Network Analytics could allow an authenticated, remote attacker to execute arbitrary code on the underlying operating system. This vulnerability is due to insufficient sanitization of user-provided data that is parsed into system memory. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to execute arbitrary code on the underlying operating system as the administrator user.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
Cisco · Cisco Secure Network AnalyticsRelated CVEs — Cisco Secure Network Analytics
In the same product, most dangerous first.
CVE-2023-20103MEDIUMCisco Secure Network Analytics Remote Code Execution VulnerabilityEPSS 0.9%CVE-2025-20256MEDIUMCisco Secure Network Analytics Manager Server-Side Template Injection VulnerabilityEPSS 0.6%CVE-2022-20741MEDIUMCisco Secure Network Analytics Network Diagrams Application Cross-Site Scripting VulnerabilityEPSS 0.6%CVE-2022-20663MEDIUMSecure Network Analytics Cross-Site Scripting VulnerabilityEPSS 0.5%CVE-2025-20178MEDIUMCisco Secure Network Analytics Privilege Escalation VulnerabilityEPSS 0.4%CVE-2025-20257MEDIUMCisco Secure Network Analytics API Authorization VulnerabilityEPSS 0.3%