{"cve":"CVE-2019-12301","nvd":{"published":"2019-05-23T16:29:08.760","modified":"2026-06-17T02:14:23.597","status":"Modified","description":"The Percona Server 5.6.44-85.0-1 packages for Debian and Ubuntu suffered an issue where the server would reset the root password to a blank value upon an upgrade. This was fixed in 5.6.44-85.0-2.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":[],"references":["https://jira.percona.com/browse/PS-5640","https://www.percona.com/blog/2019/05/17/percona-server-for-mysql-5-6-44-85-0-is-now-available/","https://jira.percona.com/browse/PS-5640","https://www.percona.com/blog/2019/05/17/percona-server-for-mysql-5-6-44-85-0-is-now-available/"],"products":["percona:percona_server"],"source":"nvd","synced_at":"2026-10-19T20:56:19.218283075+00:00"},"epss":{"cve":"CVE-2019-12301","score":0.0197,"percentile":0.80412,"date":"2026-10-31"},"kev":null,"osv":[],"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."]}