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GHSA-FFQ5-QPVF-XQ7X OpenC3 COSMOS is Vulnerable to Self-XSS Through the Command Sender

🗓️ 22 Apr 2026 22:22:28Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 10 Views

OpenC3 Cosmos Command Sender uses unsafe eval on ARRAY parameters, enabling payloads to execute and self XSS.

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29 May 2026 22:00Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.14.6
EPSS0.002
10