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OpenC3 COSMOS 跨站脚本漏洞

🗓️ 04 May 2026 00:00:00Reported by China National Vulnerability Database of Information SecurityType 
cnnvd
 cnnvd
🔗 www.cnnvd.org.cn👁 5 Views

OpenC3 COSMOS before 7.0.0 has a cross-site scripting flaw from unsafe eval in the Command Sender UI with arrays.

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Refs
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ATTACKERKB
CVE-2026-42086
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OpenC3 COSMOS is Vulnerable to Self-XSS Through the Command Sender
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PYSEC-2026-105
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22 Apr 202600:00
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02 Jun 2026 00:00Current
5.6Medium risk
Vulners AI Score5.6
CVSS 3.14.6
EPSS0.002
SSVC
5