Vulnerability Database

300,444

Total vulnerabilities in the database

CVE-2021-22877

A missing user check in Nextcloud prior to 20.0.6 inadvertently populates a user's own credentials for other users external storage configuration when not already configured yet.

  • Published: Mar 3, 2021
  • Updated: Apr 14, 2023
  • CVE: CVE-2021-22877
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.5
  • AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N

CVSS v2:

  • Severity: Medium
  • Score: 5.5
  • AV:N/AC:L/Au:S/C:P/I:P/A:N

CWEs:

Software From Fixed in
nextcloud / nextcloud_server - 20.0.6
fedoraproject / fedora 34 34.x