CVE-2024-33893

Published: Aug 2, 2024

Modified: Nov 4, 2025

PUBLISHED

Description

Cosy+ devices running a firmware 21.x below 21.2s10 or a firmware 22.x below 22.1s3 are vulnerable to XSS when displaying the logs due to improper input sanitization. This is fixed in version 21.2s10 and 22.1s3.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

https://www.ewon.biz/products/cosy/ewon-cosy-wifi

https://www.hms-networks.com/cyber-security

https://hmsnetworks.blob.core.windows.net/nlw/docs/default-source/products/cybersecurity/security-advisory/hms-security-advisory-2024-07-29-001--ewon-several-cosy--vulnerabilities.pdf

https://blog.syss.com/posts/hacking-a-secure-industrial-remote-access-gateway/

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CVE-2024-33893

Description

Affected Products

References