{"id":"CVE-2018-13390","aliases":["EUVD-2018-0028","GHSA-4fpg-j5mp-783g","PYSEC-2018-1"],"status":"published","title":"Cloudtoken Insufficiently Protects Credentials","description":"Unauthenticated access to cloudtoken daemon on Linux via network from version 0.1.1 before version 0.1.24 allows attackers on the same subnet to gain temporary AWS credentials for the users' roles.","severity":{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00463,"percentile":0.40397,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-522"],"published":"2018-08-10T15:00:00Z","modified":"2026-06-17T01:39:19Z","fixes":[{"ecosystem":"PyPI","package":"cloudtoken","fixed_in":["0.1.24"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"PyPI","package":"cloudtoken","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.1.1"},{"fixed":"0.1.24"}]}]},{"source":"osv","ecosystem":"PyPI","package":"cloudtoken","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.1.1"},{"fixed":"0.1.24"}]}],"versions":["0.1.1","0.1.10","0.1.11","0.1.12","0.1.13","0.1.14","0.1.15","0.1.16","0.1.17","0.1.18","0.1.19","0.1.2","0.1.21","0.1.22","0.1.23","0.1.3","0.1.5","0.1.6","0.1.7","0.1.8","0.1.9"]},{"source":"osv","ecosystem":"PyPI","package":"cloudtoken","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.1.1"},{"fixed":"0.1.24"}]}],"versions":["0.1.1","0.1.10","0.1.11","0.1.12","0.1.13","0.1.14","0.1.15","0.1.16","0.1.17","0.1.18","0.1.19","0.1.2","0.1.21","0.1.22","0.1.23","0.1.3","0.1.5","0.1.6","0.1.7","0.1.8","0.1.9"]}],"products":[{"vendor":"atlassian","product":"cloudtoken"}],"references":[{"url":"https://bitbucket.org/atlassian/cloudtoken/wiki/CVE-2018-13390%20-%20Exposed%20credentials%20in%20daemon%20mode%20on%20Linux","tags":["x_refsource_MISC","x_transferred","Mitigation","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-13390","tags":["advisory"]},{"url":"https://github.com/pypa/advisory-database/tree/main/vulns/cloudtoken/PYSEC-2018-1.yaml","tags":["web"]},{"url":"https://github.com/advisories/GHSA-4fpg-j5mp-783g","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2018-13390","description":"Unauthenticated access to cloudtoken daemon on Linux via network from version 0.1.1 before version 0.1.24 allows attackers on the same subnet to gain temporary AWS credentials for the users' roles.","status":"published","published":"2018-08-10T15:00:00Z","modified":"2024-09-17T03:38:25.019Z","updated_at":"2026-11-02T14:35:07.01498Z"}],"euvd":[{"id":"EUVD-2018-0028","description":"Unauthenticated access to cloudtoken daemon on Linux via network from version 0.1.1 before version 0.1.24 allows attackers on the same subnet to gain temporary AWS credentials for the users' roles.","status":"published","published":"2018-08-10T15:00:00Z","modified":"2024-09-17T03:38:25Z","updated_at":"2026-11-03T00:28:29.877686Z"}],"ghsa":[{"id":"GHSA-4fpg-j5mp-783g","title":"Cloudtoken Insufficiently Protects Credentials","description":"Unauthenticated access to cloudtoken daemon on Linux via network from version 0.1.1 before version 0.1.24 allows attackers on the same subnet to gain temporary AWS credentials for the users' roles.","status":"published","published":"2022-05-13T01:49:46Z","modified":"2024-09-13T15:57:10Z","cvss":[{"version":"4.0","score":1.3,"vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U","level":"low"},{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-522"],"updated_at":"2026-11-02T14:38:02.773864Z"}],"nvd":[{"id":"CVE-2018-13390","description":"Unauthenticated access to cloudtoken daemon on Linux via network from version 0.1.1 before version 0.1.24 allows attackers on the same subnet to gain temporary AWS credentials for the users' roles.","status":"published","published":"2018-08-10T15:29:00.377Z","modified":"2026-06-17T01:39:19.573Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.8,"vector":"AV:A/AC:L/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:04:35.310988Z"}],"osv":[{"id":"GHSA-4fpg-j5mp-783g","title":"Cloudtoken Insufficiently Protects Credentials","description":"Unauthenticated access to cloudtoken daemon on Linux via network from version 0.1.1 before version 0.1.24 allows attackers on the same subnet to gain temporary AWS credentials for the users' roles.","status":"published","published":"2022-05-13T01:49:46Z","modified":"2024-09-13T16:06:21.237625Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N","level":"medium"},{"version":"4.0","score":1.3,"vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U","level":"low"}],"cwes":["CWE-522"],"updated_at":"2026-11-02T15:46:36.782754Z"},{"id":"PYSEC-2018-1","description":"Unauthenticated access to cloudtoken daemon on Linux via network from version 0.1.1 before version 0.1.24 allows attackers on the same subnet to gain temporary AWS credentials for the users' roles.","status":"published","published":"2018-08-10T15:29:00Z","modified":"2026-06-10T17:00:44.362525684Z","updated_at":"2026-11-02T15:52:51.645172Z"}]}}