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CVE-2026-42086

🗓️ 04 May 2026 17:15:59Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 50 Views

OpenC3 COSMOS Command Sender suffered self-XSS from unsafe eval on array-like parameters; fixed in version 7.0.0.

Related
Detection
Affected
Refs
NVD
Vulners
Node
OR
openc3cosmosRange<7.0.0open_source
openc3cosmosMatch7.0.0rc1open_source
openc3cosmosMatch7.0.0rc2open_source
openc3cosmosMatch7.0.0rc3open_source
[
  {
    "vendor": "OpenC3",
    "product": "cosmos",
    "versions": [
      {
        "version": "< 7.0.0",
        "status": "affected"
      }
    ]
  }
]

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26 Oct 2026 19:10Current
6.3Medium risk
Vulners AI Score6.3
CVSS 3.14.6
EPSS0.002
SSVC
50