CVE-2021-1275 : What You Need to Know

Multiple vulnerabilities have been identified in Cisco SD-WAN vManage Software, posing a significant security risk. Find out more about the impact, technical details, and mitigation strategies below.

Understanding CVE-2021-1275

Cisco SD-WAN vManage Software Vulnerabilities

What is CVE-2021-1275?

Cisco SD-WAN vManage Software is affected by multiple vulnerabilities that could potentially allow attackers to execute arbitrary code or gain unauthorized access.

The Impact of CVE-2021-1275

The vulnerabilities in Cisco SD-WAN vManage Software pose a critical risk, with a CVSS base score of 9.8. Attackers could exploit these flaws to execute arbitrary code or access sensitive information.

Technical Details of CVE-2021-1275

Vulnerability Description

The vulnerabilities in Cisco SD-WAN vManage Software could allow unauthenticated remote attackers to execute code or gain access to sensitive information.

Affected Systems and Versions

The affected product is Cisco SD-WAN vManage with all versions being susceptible to these vulnerabilities.

Exploitation Mechanism

Attackers can leverage these vulnerabilities to execute arbitrary code or escalate privileges.

Mitigation and Prevention

Immediate Steps to Take

It is crucial to apply security patches provided by Cisco for Cisco SD-WAN vManage Software promptly. Ensure that access to the application is restricted to authorized personnel only.

Long-Term Security Practices

Regularly monitor security advisories from Cisco and update the software as soon as new patches are released. Conduct security assessments to detect and mitigate potential vulnerabilities.

Patching and Updates

Regularly check for updates and security patches for Cisco SD-WAN vManage Software. Implement a robust security strategy that includes network segmentation and access control.