VULNERABILITY INTELLIGENCE

CVE-2026-19656

CVSS score9.9 CRITICAL
EPSS probability0.52%
CISA KEVNot currently listed
Published2026-08-12
Last modified2026-10-23
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Description

ScadaLTS 2.7.8.1 exposes a server-side method that lacks authorization checks, allowing any authenticated user (including one holding only low-privilege, read-only permissions) to execute arbitrary operating system commands on the host. Successful exploitation results in code execution in the context of the ScadaLTS server process (root), leading to full compromise of the underlying system.

Weakness classification

  • vulnreport@tenable.com: CWE-862

Primary references