CVE-2021-1277
High
Description
Multiple vulnerabilities in Cisco Data Center Network Manager (DCNM) could allow an attacker to spoof a trusted host or construct a man-in-the-middle attack to extract sensitive information or alter certain API requests. These vulnerabilities are due to insufficient certificate validation when establishing HTTPS requests with the affected device. For more information about these vulnerabilities, see the Details section of this advisory.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Cisco Data Center Network Manager
PublishedJan 20, 2021
First seenJan 20, 2021
Weakness typeCWE-295CWE-295
How to fix
Update
- cisco data_center_network_manager11.5\(1\) or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco data_center_network_manager | v < 11.5\(1\) | 11.5\(1\) |
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