CVE-2025-68271

CriticalMedium RiskPatched

OpenC3 COSMOS Remote Code Execution

CVSS Score

10.0

Severity

Critical

Available Package Updates

RubyGemsopenc3v6.10.2View on RubyGems →

Fixed in: openc3 (RubyGems): 6.10.2

Exploit Intelligence

Weaponized

No

Detectable

Yes

CISA KEV

Not Listed

Risk Level

Medium Risk

Detection Sources

osv

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Published: 1/13/2026