{"id":"CVE-2025-28388","aliases":["EUVD-2025-18269","GHSA-9c5p-pqv5-93v2","PYSEC-2025-258"],"status":"published","title":"OpenC3 COSMOS v6.0.0 was discovered to contain hardcoded credentials for the Service Account.","description":"OpenC3 COSMOS before v6.0.2 was discovered to contain hardcoded credentials for the Service Account.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.00633,"percentile":0.50692,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-798"],"published":"2025-06-13T00:00:00Z","modified":"2026-10-28T02:30:55Z","affected":[{"source":"osv","ecosystem":"PyPI","package":"openc3","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"6.0.0"}]}],"versions":["0.1.0","5.10.0","5.10.1","5.11.0","5.11.1","5.11.2","5.11.3","5.12.0","5.13.0","5.14.0","5.14.1","5.14.2","5.15.0","5.15.1","5.15.2","5.16.0","5.16.1","5.16.2","5.17.0","5.17.1","5.18.0","5.19.0","5.20.0","5.9.2b0","6.0.0"]}],"products":[{"vendor":"openc3","product":"cosmos"}],"references":[{"url":"https://openc3.com/","tags":["Product","web"]},{"url":"https://visionspace.com/openc3-cosmos-a-security-assessment-of-an-open-source-mission-framework/","tags":["Exploit","Mitigation","Third Party Advisory","web","evidence"]},{"url":"https://github.com/OpenC3/cosmos/releases/tag/v6.0.2","tags":["web"]},{"url":"https://github.com/OpenC3/cosmos/pull/1816","tags":["fix"]},{"url":"https://github.com/OpenC3/cosmos/pull/1816/commits/195974a019f375f7c5a35f48e4151babb40649ac","tags":["web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-28388","tags":["advisory"]},{"url":"https://openc3.com"},{"url":"https://visionspace.com/openc3-cosmos-a-security-assessment-of-an-open-source-mission-framework"},{"url":"https://github.com/advisories/GHSA-9c5p-pqv5-93v2"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/28xxx/CVE-2025-28388.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2025-28388","description":"OpenC3 COSMOS before v6.0.2 was discovered to contain hardcoded credentials for the Service Account.","status":"published","published":"2025-06-13T00:00:00Z","modified":"2025-10-27T15:14:05.147Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp"}],"cwes":["CWE-798"],"updated_at":"2026-11-02T14:32:49.824855Z"}],"euvd":[{"id":"EUVD-2025-18269","description":"OpenC3 COSMOS before v6.0.2 was discovered to contain hardcoded credentials for the Service Account.","status":"published","published":"2025-06-13T00:00:00Z","modified":"2025-10-27T15:14:05Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T19:49:37.392201Z"}],"ghsa":[{"id":"GHSA-9c5p-pqv5-93v2","title":"OpenC3 COSMOS v6.0.0 was discovered to contain hardcoded credentials for the Service Account.","description":"OpenC3 COSMOS v6.0.0 was discovered to contain hardcoded credentials for the Service Account.","status":"published","published":"2025-06-13T15:30:32Z","modified":"2025-10-27T18:32:14Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-798"],"updated_at":"2026-11-02T15:04:13.776182Z"}],"nvd":[{"id":"CVE-2025-28388","description":"OpenC3 COSMOS before v6.0.2 was discovered to contain hardcoded credentials for the Service Account.","status":"published","published":"2025-06-13T14:15:20.883Z","modified":"2026-06-17T09:04:43.673Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-798"],"updated_at":"2026-11-02T14:11:11.789448Z"}],"osv":[{"id":"CVE-2025-28388","description":"OpenC3 COSMOS before v6.0.2 was discovered to contain hardcoded credentials for the Service Account.","status":"published","published":"2025-06-13T00:00:00Z","modified":"2026-10-28T02:30:55.554868355Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:47.708311Z"},{"id":"PYSEC-2025-258","description":"OpenC3 COSMOS before v6.0.2 was discovered to contain hardcoded credentials for the Service Account.","status":"published","published":"2025-06-13T14:15:20.883Z","modified":"2026-07-13T07:15:38.675888153Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:52:54.242332Z"}]}}