A improper authentication vulnerability in Fortinet FortiOS 7.6.0 through 7.6.6 may allow a remote authenticated attacker to gain improper access control via an invalid token after entering a valid username and password
Metrics
Affected Vendors & Products
Advisories
No advisories yet.
Fixes
Solution
Upgrade to FortiOS version 8.0.0 or above Upgrade to FortiOS version 7.6.7 or above
Workaround
No workaround given by the vendor.
References
| Link | Providers |
|---|---|
| https://fortiguard.fortinet.com/psirt/FG-IR-26-195 |
|
History
Tue, 10 Nov 2026 20:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A improper authentication vulnerability in Fortinet FortiOS 7.6.0 through 7.6.6 may allow a remote authenticated attacker to gain improper access control via an invalid token after entering a valid username and password | |
| First Time appeared |
Fortinet
Fortinet fortios |
|
| Weaknesses | CWE-287 | |
| CPEs | cpe:2.3:o:fortinet:fortios:7.6.0:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.6.1:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.6.2:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.6.3:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.6.4:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.6.5:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.6.6:*:*:*:*:*:*:* |
|
| Vendors & Products |
Fortinet
Fortinet fortios |
|
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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MITRE
Status: PUBLISHED
Assigner: fortinet
Published:
Updated: 2026-11-10T20:34:48.461Z
Reserved: 2026-11-03T14:32:12.954Z
Link: CVE-2026-121530
Vulnrichment
No data.
NVD
Status : Received
Published: 2026-11-10T20:18:56.927
Modified: 2026-11-10T20:18:56.927
Link: CVE-2026-121530
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses