{"cve":"CVE-2020-8296","nvd":{"published":"2021-03-03T18:15:13.847","modified":"2026-06-17T03:26:14.550","status":"Modified","description":"Nextcloud Server prior to 20.0.0 stores passwords in a recoverable format even when external storage is not configured.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","score":6.7},"cwes":["CWE-521","CWE-257"],"references":["https://github.com/nextcloud/server/issues/17439","https://github.com/nextcloud/server/pull/21037","https://hackerone.com/reports/867164","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L6BO6P6MP2MOWA6PZRXX32PLWPXN5O4S/","https://nextcloud.com/security/advisory/?id=NC-SA-2021-006"],"products":["fedoraproject:fedora","nextcloud:nextcloud_server"],"source":"nvd","synced_at":"2026-10-19T21:15:50.279857260+00:00"},"epss":{"cve":"CVE-2020-8296","score":0.00512,"percentile":0.43678,"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."]}