CVE-2025-46776
published 2025-11-18CVE-2025-46776: A buffer copy without checking size of input ('classic buffer overflow') vulnerability in Fortinet FortiExtender 7.6.0 through 7.6.1, FortiExtender 7.4.0…
high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
A buffer copy without checking size of input ('classic buffer overflow') vulnerability in Fortinet FortiExtender 7.6.0 through 7.6.1, FortiExtender 7.4.0 through 7.4.6, FortiExtender 7.2 all versions, FortiExtender 7.0 all versions may allow an authenticated user to execute arbitrary code or commands via crafted CLI commands.
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| fortinet | fortiextender | — | — |
| fortinet | fortiextender | 7.0.0 – 7.0.5 | — |
| fortinet | fortiextender | 7.2.0 – 7.2.5 | — |
| fortinet | fortiextender | 7.4.0 – 7.4.6 | — |
| fortinet | fortiextender | 7.6.0 – 7.6.1 | — |
| fortinet | fortiextender_firmware | >= 7.0.0 < 7.4.8 | 7.4.8 |
| fortinet | fortiextender_firmware | >= 7.6.0 < 7.6.3 | 7.6.3 |
| fortinet | fortiextenderfirmware | — | — |
| fortinet | fortinet | — | — |