OpenC3
- Total products in the ecosystem
- 1
- Total vulnerabilities (90 days)
- 3
- Products & ServicesProducts & Services
- SolutionsSolutions
- PricingPricing
- CompanyCompany
- ResourcesResources
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As of 10/22/2026, OpenC3 recorded 3 security vulnerabilities in the last 90 days across 1 products, including 3 rated High or above and 0 known exploited vulnerabilities (KEV) that should be prioritized for immediate remediation.
Over the last 90 days, cosmos had the most security vulnerabilities in the OpenC3 ecosystem, with 3 vulnerabilities—approximately 100% of the provider's total vulnerabilities during this period.
CyStack VulnScan continuously discovers assets, validates vulnerabilities, and helps security teams prioritize remediation across the organization.
CVE-2026-77602OpenC3 COSMOS: Authenticated remote code execution via the user-writable config overlay (table definitions, cmd/tlm definitions, and script suites)CVE-2026-77394OpenC3 COSMOS: Stored, cross-user XSS via Telemetry screen BUTTON widgetCVE-2026-77601OpenC3 COSMOS: Authenticated OS command injection via the `pypi_url` settingCVE-2026-42088OpenC3 COSMOS: Administrative Actions via the Script Runner ToolCVE-2026-42087OpenC3 COSMOS: SQL Injection in QuestDB Time-Series Data Base19 Results | Page 1 of 2
| SeverityHigh |
| SeverityHigh |
| SeverityCritical |
| SeverityCritical |
| SeverityMedium |
| SeverityHigh |
| SeverityCritical |