CVE-2026-12485 | GeoVision GV-IO Box 4E up to 2.09/2.11 Send Message stack-based overflow

A vulnerability labeled as critical has been found in GeoVision GV-IO Box 4E up to 2.09/2.11. This issue affects some unknown processing of the component Send Message Handler. Such manipulation leads to stack-based buffer overflow.

This vulnerability is traded as CVE-2026-12485. The attack may be launched remotely. There is no exploit available.

The affected component should be upgraded.