CVE-2025-28380

PoC —

CVSS 3.1

6.1 medium

EPSS

<1%p27

Published

Jun 13, 2025 (Jun 13, 2025)

Modified

Jun 17, 2026

Description

A cross-site scripting (XSS) vulnerability in OpenC3 COSMOS before v6.0.2 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the URL parameter.

Vendors: openc3
Products: cosmos
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.3%)

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