CVE-2024-20477: Cisco Nexus Dashboard Fabric Controller Unauthorized REST API Endpoint Vulnerability
First published: Wed Oct 02 2024(Updated: )
A vulnerability in a specific REST API endpoint of Cisco NDFC could allow an authenticated, low-privileged, remote attacker to upload or delete files on an affected device. This vulnerability exists because of missing authorization controls on the affected REST API endpoint. An attacker could exploit this vulnerability by sending crafted API requests to the affected endpoint. A successful exploit could allow the attacker to upload files into a specific container or delete files from a specific folder within that container. This vulnerability only affects a specific REST API endpoint and does not affect the web-based management interface.
Credit: ykramarz@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco Nexus Dashboard Software | <3.2\(1e\) | |
| Cisco Nexus Dashboard Fabric Controller | >=12.0.0<12.2.2 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2024-20477?
CVE-2024-20477 has been assigned a high severity rating due to the potential impact of unauthorized file uploads and deletions.
How do I fix CVE-2024-20477?
To fix CVE-2024-20477, ensure that proper authorization controls are implemented on the affected REST API endpoint.
Which Cisco products are affected by CVE-2024-20477?
CVE-2024-20477 affects the Cisco Nexus Dashboard and Cisco Nexus Dashboard Fabric Controller within specified version ranges.
Is CVE-2024-20477 a remote vulnerability?
Yes, CVE-2024-20477 can be exploited by an authenticated, low-privileged remote attacker.
What kind of attacks can be performed using CVE-2024-20477?
Exploitation of CVE-2024-20477 can allow an attacker to upload or delete files on the affected devices.
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- version/cisco nexus dashboard fabric controller/12.0.0