secure network analytics vulnerabilities and fixes

Recent CVEs affecting secure network analytics, with upgrade or downgrade steps. 4 tracked.

Also searched as: securenetworkanalytics.

secure network analytics has 4 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2025-05-21. Highest priority: CVE-2025-20256 (score 35/100).

• CVE-2025-20257 MEDIUM 6.5 DOWNGRADE A vulnerability in an API subsystem of Cisco Secure Network Analytics Manager and Cisco Secure Network Analyti
• CVE-2025-20256 MEDIUM 6.5 DOWNGRADE A vulnerability in the web-based management interface of Cisco Secure Network Analytics Manager and Cisco Secu
• CVE-2025-20178 MEDIUM 6.0 DOWNGRADE A vulnerability in the web-based management interface of Cisco Secure Network Analytics could allow an authent
• CVE-2022-20663 MEDIUM 6.1 UPGRADE A vulnerability in the web-based management interface of Cisco Secure Network Analytics, formerly Stealth

FAQ

How do I fix secure network analytics vulnerabilities?

Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.

Is secure network analytics being exploited right now?

None of the tracked secure network analytics CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.

Which secure network analytics CVE should I patch first?

CVE-2025-20256 currently ranks highest (35/100): A vulnerability in the web-based management interface of Cisco Secure Network Analytics Manager and Cisco Secu.

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