CVE-2026-111853 | Tektronix 3 Series MDO up to 1.21.0 SCPI FILESystem:MOUNT:DRIve SCPI command handler os command injection

October 17, 2026 Yanac

A vulnerability identified as very critical has been detected in Tektronix 3 Series MDO up to 1.21.0. This issue affects the function FILESystem:MOUNT:DRIve SCPI command handler of the component SCPI. The manipulation leads to os command injection.

This vulnerability is referenced as CVE-2026-111853. Remote exploitation of the attack is possible. No exploit is available.

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