CVE-2024-33897
9.1 · CRITICALOverview
CVE-2024-33897 is a critical-severity vulnerability affecting hms-networks ewon_cosy\+_firmware. It was published on August 6, 2024 and has a CVSS 3.1 base score of 9.1 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.1, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
A compromised HMS Networks Cosy+ device could be used to request a Certificate Signing Request from Talk2m for another device, resulting in an availability issue. The issue was patched on the Talk2m production server on April 18, 2024.
Remediation
Check the references section for vendor advisories and patches from hms-networks. Update ewon_cosy\+_firmware 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 |
|---|---|---|---|
| hms-networks | ewon_cosy\+_firmware | >= 21.0s0, < 21.2s10 | Affected |
References
Frequently Asked Questions
What is CVE-2024-33897?
CVE-2024-33897 is a critical-severity vulnerability affecting hms-networks ewon_cosy\+_firmware. It was published on August 6, 2024 and has a CVSS 3.1 base score of 9.1 (CRITICAL).
How severe is CVE-2024-33897?
This vulnerability has a CVSS 3.1 base score of 9.1, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2024-33897?
Check the references section for vendor advisories and patches from hms-networks. Update ewon_cosy\+_firmware 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-2024-33897?
CyberStrike's AI-powered security agents can automatically detect CVE-2024-33897 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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