Vulnerability Database

311,379

Total vulnerabilities in the database

CVE-2021-26107

An improper access control vulnerability [CWE-284] in FortiManager versions 6.4.4 and 6.4.5 may allow an authenticated attacker with a restricted user profile to modify the VPN tunnel status of other VDOMs using VPN Manager.

  • Published: Nov 2, 2021
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-26107
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.3
  • AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CVSS v2:

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

No CWE or OWASP classifications available.

Software From Fixed in
fortinet / fortimanager 6.4.4 6.4.4.x
fortinet / fortimanager 6.4.5 6.4.5.x