CVE-2026-12663

HighCVSS 7.0/10Last modified Sep 1, 2026

Description

A security issue exists within ControlFLASH™, where the installer grants write permissions to the "Everyone" group on a product installation directory. This could allow arbitrary code execution, resulting in an attacker being given the ability to run any commands or code of the attacker's choice on a target machine at the logged-in user's permission level.

Metrics

CVSS 4.0 7.0/10CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Weakness enumeration

CWE-306

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

VendorProductVersions
Rockwell AutomationControlFLASH ®V15.07 and prior

References

Timeline

Published
Sep 1, 2026
Last modified
Sep 1, 2026
NVD status
Awaiting Analysis

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CVE-2026-12663: High severity, CVSS 7.0 | Vulnix