CVE-2026-8603CRITICAL 9.8EPSS p67.1%

CVE-2026-8603CVE-2026-8603

Description

In ScadaBR version 1.2.0, an OS Command Injection vulnerability could allow an attacker to execute commands as root on the SCADA system.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS1.32% probability of exploitation · percentile 67.1% · 2026-06-18T12:00:27Z
Published2026-05-19
Last modified2026-05-21

Underlying weaknesses· 1

CWE-78

References

  1. https://www.cisa.gov/news-events/ics-advisories/icsa-26-139-03

1

TypeTargetConfidenceTier
WeaknessImproper Neutralization of Special Elements used in an OS Command ('OS Command Injection')cwe-780%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.