What’s Vulnerable › Vulnerabilities

CVE-2020-15467

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-08-04 · updated 2026-06-17
• Weakness: CWE-78

Description

The administrative interface of Cohesive Networks vns3:vpn appliances before version 4.11.1 is vulnerable to authenticated remote code execution leading to server compromise.

Affected products

• Cohesive Networks VNS3: before 4.11.1 — fixed in 4.11.1

How to fix

Upgrade to a fixed version: Cohesive Networks VNS3 4.11.1. Check the vendor advisory for mitigations.

References

• https://github.com/fireeye/Vulnerability-Disclosures
• https://github.com/fireeye/Vulnerability-Disclosures/blob/master/FEYE-2020-0007/FEYE-2020-0007.md
• https://github.com/fireeye/Vulnerability-Disclosures
• https://github.com/fireeye/Vulnerability-Disclosures/blob/master/FEYE-2020-0007/FEYE-2020-0007.md

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