CVE-2026-126259 A missing authentication for critical function vulnerability in Fortinet FortiOS 8.0.0, FortiOS 7.6.0 through 7.6.7, FortiOS 7.4.0 through 7.4.12, FortiOS 7.2.0 through 7.2.13 may allow an unauthentic...
CriticalCVSS 9.0
- Published
- Updated
- Exploit status
- No public exploit known
Description
A missing authentication for critical function vulnerability in Fortinet FortiOS 8.0.0, FortiOS 7.6.0 through 7.6.7, FortiOS 7.4.0 through 7.4.12, FortiOS 7.2.0 through 7.2.13 may allow an unauthenticated attacker with HA FGSP + standalone-config-sync, or autoscale to execute command as super admin via crafted HA packets.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| fortinet fortios | = 8.0.0 | No fix listed |
| fortinet fortios | >= 7.6.0, <= 7.6.7 | No fix listed |
| fortinet fortios | >= 7.4.0, <= 7.4.12 | No fix listed |
| fortinet fortios | >= 7.2.0, <= 7.2.13 | No fix listed |
| fortinet fortios | >= 7.0.0, <= 7.0.19 | No fix listed |