CVE-2024-33897
Last modified
CVE-2024-33897 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. 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.. EPSS estimates a 0.66% chance of exploitation in the next 30 days.
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Hms-Networks | Ewon Cosy\+ Firmware | >= 21.0s0, < 21.2s10 |
| Hms-Networks | Ewon Cosy\+ Firmware | >= 22.0s0, < 22.1s3 |
References
- https://blog.syss.com/posts/hacking-a-secure-industrial-remote-access-gateway/Exploit, Third Party Advisory
- https://www.hms-networks.com/cyber-securityNot Applicable
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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