CVE-2021-1247: Cisco Data Center Network Manager SQL Injection Vulnerabilities
Multiple vulnerabilities in certain REST API endpoints of Cisco Data Center Network Manager (DCNM) could allow an authenticated, remote attacker to execute arbitrary SQL commands on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.
Affected Software
Event History
Frequently Asked Questions
What is CVE-2021-1247?
CVE-2021-1247 is a vulnerability in certain REST API endpoints of Cisco Data Center Network Manager (DCNM) that could allow an authenticated, remote attacker to execute arbitrary SQL commands on an affected device.
How does CVE-2021-1247 impact Cisco Data Center Network Manager?
CVE-2021-1247 allows an attacker to execute arbitrary SQL commands on an affected device.
What is the severity of CVE-2021-1247?
CVE-2021-1247 has a severity rating of 8.8 (high).
What is the Common Weakness Enumeration (CWE) ID for CVE-2021-1247?
CVE-2021-1247 is associated with CWE-89, which relates to Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection').
How can I fix CVE-2021-1247?
To mitigate CVE-2021-1247, apply the necessary updates or patches provided by Cisco.