Cisco Nexus Vulnerabilities Allow File Manipulation, Data Disclosure

CERT-Bund Security Advisories

Published April 1st, 2026

Detected April 2nd, 2026

Summary

CERT-Bund released security advisory WID-SEC-2026-0955 identifying multiple vulnerabilities in Cisco Nexus Dashboard (<4.2) and Cisco Nexus Dashboard Insights. The vulnerabilities have a CVSS Base Score of 6.5 (Medium) and enable remote attackers to manipulate files or disclose confidential information. Mitigation measures are available.

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What changed

CERT-Bund identified multiple vulnerabilities in Cisco Nexus Dashboard and Insights, affecting versions prior to 4.2. The vulnerabilities carry a CVSS Base Score of 6.5 (Medium) and enable remote attackers to manipulate files or disclose confidential information, potentially facilitating further attacks.

Organizations using Cisco Nexus Dashboard and Insights should update to version 4.2 or later and implement available mitigations to address these vulnerabilities.

What to do next

Update Cisco Nexus Dashboard to version 4.2 or later
Implement available mitigations for affected systems
Review and monitor for indicators of compromise

Source document (simplified)

[WID-SEC-2026-0955] Cisco Nexus Dashboard und Insights: Mehrere Schwachstellen CVSS Base Score 6.5 (mittel) CVSS Temporal Score 5.7 (mittel) Remoteangriff ja Datum 01.04.2026 Stand 02.04.2026 Mitigation ja

Betroffene Systeme

Betriebssystem

CISCO Appliance

Produktbeschreibung

Cisco Nexus Dashboard ist ein Dashboard für Rechenzentren zur Verwaltung von Hybrid-Cloud-Netzwerken.

Produkte

01.04.2026
- Cisco Nexus Dashboard <4.2

Cisco Nexus Dashboard Insights

Angriff

Ein kann mehrere Schwachstellen in Cisco Nexus Dashboard und Insights ausnutzen, um Dateien zu manipulieren oder vertrauliche Informationen offenzulegen, was möglicherweise weitere Angriffe ermöglicht. CVE Informationen Versionshistorie Feedback zum Advisory geben