CRITICAL 9.1
PYSEC-2025-257
Details
An issue in the /script-api/scripts/ endpoint of OpenC3 COSMOS before 6.1.0 allows attackers to execute a directory traversal.
Are you affected?
Enter the version of the package you're using.
Affected packages
PyPI / openc3
Introduced in:
0 No fixed version published yet for openc3 (pip). Pin to a known-safe version or switch to an alternative.
References
- https://github.com/OpenC3/cosmos/pull/1828/commits/fc7e11310a7cdf9f1939886e1b29009db4d4b718 [WEB]
- https://github.com/OpenC3/cosmos/releases/tag/v6.1.0 [WEB]
- https://openc3.com/ [WEB]
- https://github.com/OpenC3/cosmos/pull/1828 [FIX]
- https://visionspace.com/openc3-cosmos-a-security-assessment-of-an-open-source-mission-framework/ [EVIDENCE]