CVE-2024-33897 is a critical vulnerability affecting HMS Networks Ewon Cosy+ devices, allowing a compromised device to request a Certificate Signing Request (CSR) from the Talk2m server on behalf of another device, leading to an availability issue. With a CVSS score of 9.1, this vulnerability has a network attack vector, low attack complexity, and high impact on integrity and availability, requiring no privileges or user interaction. While the vulnerability was patched on the Talk2m production server on April 18, 2024, there is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding it.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 21.0s0, < 21.2s10CPE matchmatch criteria | cpe:2.3:o:hms-networks:ewon_cosy\+_firmware:*:*:*:*:*:*:*:* | ||
>= 22.0s0, < 22.1s3CPE matchmatch criteria | cpe:2.3:o:hms-networks:ewon_cosy\+_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.