{"cve":"CVE-2019-15055","nvd":{"published":"2019-08-26T21:15:11.210","modified":"2026-06-17T02:19:37.350","status":"Modified","description":"MikroTik RouterOS through 6.44.5 and 6.45.x through 6.45.3 improperly handles the disk name, which allows authenticated users to delete arbitrary files. Attackers can exploit this vulnerability to reset credential storage, which allows them access to the management interface as an administrator without authentication.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","score":6.5},"cwes":["CWE-22"],"references":["https://fortiguard.com/zeroday/FG-VD-19-108","https://forum.mikrotik.com/viewtopic.php?t=151603","https://github.com/tenable/routeros/tree/master/poc/cve_2019_15055","https://medium.com/tenable-techblog/rooting-routeros-with-a-usb-drive-16d7b8665f90","https://mikrotik.com/download/changelogs/testing-release-tree"],"products":["mikrotik:routeros"],"source":"nvd","synced_at":"2026-10-19T20:58:39.700375520+00:00"},"epss":{"cve":"CVE-2019-15055","score":0.02233,"percentile":0.82771,"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."]}