{"cve":"CVE-2016-8647","nvd":{"published":"2018-07-26T14:29:00.267","modified":"2026-06-17T00:54:44.293","status":"Modified","description":"An input validation vulnerability was found in Ansible's mysql_user module before 2.2.1.0, which may fail to correctly change a password in certain circumstances. Thus the previous password would still be active when it should have been changed.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N","score":4.9},"cwes":["CWE-20"],"references":["https://access.redhat.com/errata/RHSA-2017:1685","https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-8647","https://github.com/ansible/ansible-modules-core/pull/5388","https://access.redhat.com/errata/RHSA-2017:1685","https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-8647"],"products":["redhat:ansible_engine","redhat:virtualization"],"source":"nvd","synced_at":"2026-10-19T20:52:03.425131697+00:00"},"epss":{"cve":"CVE-2016-8647","score":0.0144,"percentile":0.73191,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-x4cm-m36h-c6qj","url":"https://osv.dev/vulnerability/GHSA-x4cm-m36h-c6qj","summary":"Improper Input Validation in ansible","modified":"2024-09-03T21:37:13.274990Z","packages":[{"ecosystem":"PyPI","name":"ansible","purl":"pkg:pypi/ansible","ranges":["<2.2.1.0"],"fixed":["2.2.1.0"]}]},{"id":"PYSEC-2018-58","url":"https://osv.dev/vulnerability/PYSEC-2018-58","summary":"","modified":"2023-11-08T03:58:36.649665Z","packages":[{"ecosystem":"PyPI","name":"ansible","purl":"pkg:pypi/ansible","ranges":["<2.2.1.0"],"fixed":["2.2.1.0"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}