CVE-2026-25817
HMS Networks Ewon Flexy/ Cosy+ OS Command Injection
Description
HMS Networks Ewon Flexy with firmware before 15.0s4, Cosy+ with firmware 22.xx before 22.1s6, and Cosy+ with firmware 23.xx before 23.0s3 have improper neutralization of special elements used in an OS command allowing remote code execution by attackers with low privilege access on the gateway, provided the attacker has credentials.
INFO
Published Date :
March 12, 2026, midnight
Last Modified :
March 12, 2026, 9:23 p.m.
Remotely Exploit :
No
Source :
mitre
Affected Products
The following products are affected by CVE-2026-25817
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
Solution
- Update Ewon Flexy firmware to 15.0s4 or later.
- Update Cosy+ firmware to 22.1s6 or later.
- Update Cosy+ firmware to 23.0s3 or later.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-25817 vulnerability anywhere in the article.