CVE-2021-1580 : What You Need to Know
Learn about CVE-2021-1580 affecting Cisco Application Policy Infrastructure Controller (APIC) with command injection and file upload vulnerabilities. Explore impacts, technical details, and mitigation.
Multiple vulnerabilities in the web UI and API endpoints of Cisco Application Policy Infrastructure Controller (APIC) or Cisco Cloud APIC could allow a remote attacker to perform a command injection or file upload attack. Learn more about the impact, technical details, and mitigation strategies related to this CVE.
Understanding CVE-2021-1580
This section delves into the details of the CVE-2021-1580 vulnerability affecting Cisco Application Policy Infrastructure Controller (APIC).
What is CVE-2021-1580?
The CVE-2021-1580 vulnerability pertains to command injection and file upload vulnerabilities in the web UI and API endpoints of Cisco APIC, potentially leading to remote attacks.
The Impact of CVE-2021-1580
The vulnerability, with a CVSS base score of 6.5, poses a medium severity risk with high confidentiality and integrity impacts, requiring high privileges for exploitation.
Technical Details of CVE-2021-1580
Explore the specific technical aspects of CVE-2021-1580, including the vulnerability description, affected systems, versions, and exploitation mechanisms.
Vulnerability Description
The vulnerability allows remote attackers to execute arbitrary commands or upload files on affected Cisco APIC systems.
Affected Systems and Versions
The Cisco Application Policy Infrastructure Controller (APIC) versions are affected by this vulnerability.
Exploitation Mechanism
The vulnerability can be exploited through the web UI and API endpoints, enabling remote attackers to execute malicious commands or upload files.
Mitigation and Prevention
Discover the steps to mitigate the risks posed by CVE-2021-1580, ensuring the security of Cisco APIC deployments.
Immediate Steps to Take
Organizations should apply patches promptly, restrict access to vulnerable systems, and monitor for any unauthorized activities.
Long-Term Security Practices
Implement network segmentation, regularly update software, conduct security training, and perform periodic security audits to enhance overall cybersecurity.
Patching and Updates
Stay informed about security updates from Cisco, apply recommended patches, and follow best practices to secure network infrastructure.