In short
- CVE-2025-28380 is a MEDIUM (CVSS 6.1) vulnerability affecting openc3, cosmos (openc3).
- Chance of exploitation in the next 30 days (EPSS): 0.34%, higher than 27.3% of all vulnerabilities.
- No patched version is listed yet: follow the vendor's advisory in References.
| Package | Affected versions | Patched versions |
|---|
| openc3 PyPI | ≤ 6.0.0
| No fix yet |
| cosmos | = 6.0.0
| No fix yet |
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.
NVD 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.
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