CVE-2021-1558
6.0 · MEDIUMOverview
CVE-2021-1558 is a medium-severity vulnerability affecting cisco dna_spaces\. It was published on May 22, 2021 and has a CVSS 3.1 base score of 6.0 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 6.0, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
Multiple vulnerabilities in Cisco DNA Spaces Connector could allow an authenticated, local attacker to elevate privileges and execute arbitrary commands on the underlying operating system as root. These vulnerabilities are due to insufficient restrictions during the execution of affected CLI commands. An attacker could exploit these vulnerabilities by leveraging the insufficient restrictions during execution of these commands. A successful exploit could allow the attacker to elevate privileges from dnasadmin and execute arbitrary commands on the underlying operating system as root.
Remediation
Check the references section for vendor advisories and patches from cisco. Update dna_spaces\ to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| cisco | dna_spaces\ | >= 0, < 2.3.1 | Affected |
Frequently Asked Questions
What is CVE-2021-1558?
CVE-2021-1558 is a medium-severity vulnerability affecting cisco dna_spaces\. It was published on May 22, 2021 and has a CVSS 3.1 base score of 6.0 (MEDIUM).
How severe is CVE-2021-1558?
This vulnerability has a CVSS 3.1 base score of 6.0, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2021-1558?
Check the references section for vendor advisories and patches from cisco. Update dna_spaces\ to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2021-1558?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-1558 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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