CVE-2025-28384
OpenC3 COSMOS Vulnerable to Directory Traversal via /script-api/scripts/ endpoint
9.1
CRITICAL
CVSS 3.1
EPSS 0.86%
Description
An issue in the /script-api/scripts/ endpoint of OpenC3 COSMOS 6.0.0 allows attackers to execute a directory traversal.
How to fix CVE-2025-28384
No fixed version has been published yet. Mitigate by removing the affected package or applying upstream guidance from the references below.
- PyPI/openc3—no fix listed
- —no fix listed
Is CVE-2025-28384 being exploited?
Low — EPSS is 0.9%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, <= 6.0.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |