{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0","last_affected":"6.0.0"}],"component":"openc3","cve_ids":["CVE-2025-28384"],"ecosystem":"PyPI","epss":0.00909,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-p67j-387g-75wc","id":"tcs_01M5KGPG0018REREANMPHX0JV3","modified_at":"2026-07-13T07:26:35.230031409Z","published_at":"2025-06-13T14:15:20.590Z","references":["https://osv.dev/vulnerability/PYSEC-2025-257","https://github.com/OpenC3/cosmos/pull/1828/commits/fc7e11310a7cdf9f1939886e1b29009db4d4b718","https://github.com/OpenC3/cosmos/releases/tag/v6.1.0","https://openc3.com/","https://github.com/OpenC3/cosmos/pull/1828","https://visionspace.com/openc3-cosmos-a-security-assessment-of-an-open-source-mission-framework/"],"severity":{"label":"critical","score":9.1},"sources":[{"source":"osv","source_id":"PYSEC-2025-257","url":"https://osv.dev/vulnerability/PYSEC-2025-257"}],"summary":"An issue in the /script-api/scripts/ endpoint of OpenC3 COSMOS before 6.1.0 allows attackers to execute a directory traversal."}