Vulnerability Intelligence Report
Improper neutralization of special elements used in an OS command ('OS command injection') in ScadaBR
CVE-2026-8603
In ScadaBR version 1.2.0, an OS Command Injection vulnerability could allow an attacker to execute commands as root on the SCADA system.
No Active Exploit Signals
CVSS Base Score
8.7
HIGH
EPSS Probability:1.32%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-78 ↗CWE-78 Improper neutralization of special elements used in an OS command ('OS command injection')
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| ScadaBR | ScadaBR | 1.2.0 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
1.317%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS) · CERT · USA |
| Reserved | 2026-05-14T15:25:09 |
| Published | 2026-05-19T17:03:38 |
| Last Updated | 2026-05-19T18:01:31 |
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