CVE-2026-82774 CONPROSYS M2M Gateway & Controller Series - OS Command Injection

CONPROSYS M2M Gateway Series and CONPROSYS M2M Controller Series contain an OS command injection caused by improper neutralization of special elements in OS commands, letting logged-in attackers execute arbitrary OS commands.

CVSS base score 8.8 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
1.87% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
OS Command Injection
Impact
Remote Code Execution
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published
14 September 2026
Updated
15 October 2026
Weakness
CWE-78

Vendor fix

Update to the latest version provided by the vendor.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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