What is CVE-2021-26107?

CVE-2021-26107 is a medium-severity vulnerability in Fortinet Fortimanager. CVSS score: 6.3/10. Published 2021-11-02.

How severe is CVE-2021-26107?

Medium severity. CVSS v3 base score is 6.3 out of 10.

Vulnerability in Fortinet Fortimanager

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.

EPSS: 0.005 (39.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.

Affected products

Fortinet Fortimanager — versions 6.4.4, 6.4.5
Fortinet Fortimanager — versions FortiManager 6.4.5, 6.4.4

References

psirt@fortinet.com (x_refsource_CONFIRM, Broken Link)
nvd@nist.gov (Vendor Advisory)

Frequently asked questions

What is CVE-2021-26107?: CVE-2021-26107 is a medium-severity vulnerability in Fortinet Fortimanager. CVSS score: 6.3/10. Published 2021-11-02.
How severe is CVE-2021-26107?: Medium severity. CVSS v3 base score is 6.3 out of 10.