7.4
Élevée
CVE-2021-1134 A vulnerability in the Cisco Identity Services Engine (ISE) integration feature of the Cisco DNA Center Software could…
Description
A vulnerability in the Cisco Identity Services Engine (ISE) integration feature of the Cisco DNA Center Software could allow an unauthenticated, remote attacker to gain unauthorized access to sensitive data. The vulnerability is due to an incomplete validation of the X.509 certificate used when establishing a connection between DNA Center and an ISE server. An attacker could exploit this vulnerability by supplying a crafted certificate and could then intercept communications between the ISE and DNA Center. A successful exploit could allow the attacker to view and alter sensitive information that the ISE maintains about clients that are connected to the network.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Cisco Digital Network Architecture Center (DNA Center) | Versions non publiées |
Références
- 20210616 Cisco DNA Center Certificate Validation Vulnerability tools.cisco.com
Chronologie
- Publiée
- Dernière modification
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