What’s Vulnerable › Vulnerabilities

CVE-2025-28384

• Severity: critical (CVSS 9.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2025-06-13 · updated 2026-06-17
• Weakness: CWE-22

Description

An issue in the /script-api/scripts/ endpoint of OpenC3 COSMOS before 6.1.0 allows attackers to execute a directory traversal.

Affected products

• OpenC3 cosmos: 6.0.0

References

• https://github.com/OpenC3/cosmos/pull/1828
• https://github.com/OpenC3/cosmos/pull/1828/commits/fc7e11310a7cdf9f1939886e1b29009db4d4b718
• https://github.com/OpenC3/cosmos/releases/tag/v6.1.0
• https://openc3.com/
• https://visionspace.com/openc3-cosmos-a-security-assessment-of-an-open-source-mission-framework/

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