Vulnerability Database

300,990

Total vulnerabilities in the database

CVE-2019-3990

A User Enumeration flaw exists in Harbor. The issue is present in the "/users" API endpoint. This endpoint is supposed to be restricted to administrators. This restriction is able to be bypassed and information can be obtained about registered users can be obtained via the "search" functionality.

  • Published: Dec 3, 2019
  • Updated: Nov 9, 2025
  • CVE: CVE-2019-3990
  • Severity: Low
  • Exploit:

CVSS v3:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CVSS v2:

  • Severity: Low
  • Score: 4
  • AV:N/AC:L/Au:S/C:P/I:N/A:N

CWEs:

Software From Fixed in
linuxfoundation / harbor 1.7.0 1.7.6.x
linuxfoundation / harbor 1.8.0 1.8.5.x
linuxfoundation / harbor 1.9.0 1.9.0.x
linuxfoundation / harbor 1.9.0-rc1 1.9.0-rc1.x
linuxfoundation / harbor 1.9.0-rc2 1.9.0-rc2.x
linuxfoundation / harbor 1.9.1 1.9.1.x
linuxfoundation / harbor 1.9.1-rc1 1.9.1-rc1.x