CVE-2026-8603

Improper neutralization of special elements used in an OS command ('OS command injection') in ScadaBR

Published May 19, 2026 CVSS 4.0 · 8.7 High EPSS 1.3% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
CPEs cpe:2.3:a:scadabr:scadabr:1.2:*:*:*:*:*:*:*
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Type Values Removed Values Added
First Time appeared Scadabr
Scadabr scadabr
Vendors & Products Scadabr
Scadabr scadabr
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
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.
Title Improper neutralization of special elements used in an OS command ('OS command injection') in ScadaBR
Weaknesses CWE-78
References
Metrics cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
icscert
Published
Updated
May 19, 2026, 6:01 PM
Reserved
May 14, 2026, 3:25 PM
Status
Analyzed
Published
May 19, 2026, 6:16 PM
Modified
Jul 23, 2026, 8:10 PM