{"id":"CVE-2017-7550","aliases":["GHSA-588w-w6mv-3cw5","PYSEC-2017-4"],"url":"https://o3.security/vulnerability/CVE-2017-7550","summary":"Ansible Insertion of Sensitive Information into Log File vulnerability","details":"A flaw was found in the way Ansible (2.3.x before 2.3.3, and 2.4.x before 2.4.1) passed certain parameters to the jenkins_plugin module. Remote attackers could use this flaw to expose sensitive information from a remote host's logs. This flaw was fixed by not allowing passwords to be specified in the \"params\" argument, and noting this in the module documentation.","published":"2017-11-21T17:29:00.210Z","modified":"2026-10-20T10:50:09.634572847Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"ansible","fixedVersion":"2.4.1.0"},{"ecosystem":"PyPI","name":"ansible","fixedVersion":"2.3.3.0"}],"fix":{"url":"https://github.com/ansible/ansible/commit/facbf7f14da29eea67ef68ab386fc15bd06d7c7f","label":"ansible/ansible@facbf7f"},"references":[{"type":"REPORT","url":"https://access.redhat.com/errata/RHSA-2017:2966"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1473645"},{"type":"REPORT","url":"https://github.com/ansible/ansible/issues/30874"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2017-7550"},{"type":"WEB","url":"https://github.com/ansible/ansible/commit/facbf7f14da29eea67ef68ab386fc15bd06d7c7f"},{"type":"WEB","url":"https://access.redhat.com/security/cve/CVE-2017-7550"},{"type":"PACKAGE","url":"https://github.com/ansible/ansible"},{"type":"WEB","url":"https://github.com/pypa/advisory-database/tree/main/vulns/ansible/PYSEC-2017-4.yaml"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-20T10:50:09.634572847Z"}}