A buffer copy without checking size of input ('classic buffer overflow') 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.
Advisories

No advisories yet.

Fixes

Solution

Upgrade to FortiExtender version 7.6.3 or above Upgrade to upcoming FortiExtender version 7.4.8 or above


Workaround

No workaround given by the vendor.

History

Tue, 18 Nov 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 18 Nov 2025 17:15:00 +0000

Type Values Removed Values Added
Description A buffer copy without checking size of input ('classic buffer overflow') 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.
First Time appeared Fortinet
Fortinet fortiextender
Weaknesses CWE-120
CPEs cpe:2.3:a:fortinet:fortiextender:7.0.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiextender:7.0.1:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiextender:7.0.2:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiextender:7.0.3:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiextender:7.0.4:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiextender:7.0.5:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiextender:7.2.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiextender:7.2.1:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiextender:7.2.2:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiextender:7.2.3:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiextender:7.2.4:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiextender:7.2.5:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiextender:7.4.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiextender:7.4.1:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiextender:7.4.2:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiextender:7.4.3:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiextender:7.4.4:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiextender:7.4.5:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiextender:7.4.6:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiextender:7.6.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiextender:7.6.1:*:*:*:*:*:*:*
Vendors & Products Fortinet
Fortinet fortiextender
References
Metrics cvssV3_1

{'score': 6.3, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:F/RL:U/RC:C'}


cve-icon MITRE

Status: PUBLISHED

Assigner: fortinet

Published:

Updated: 2025-11-18T18:34:05.679Z

Reserved: 2025-04-29T08:42:13.449Z

Link: CVE-2025-46776

cve-icon Vulnrichment

Updated: 2025-11-18T18:34:01.827Z

cve-icon NVD

Status : Received

Published: 2025-11-18T17:16:02.180

Modified: 2025-11-18T17:16:02.180

Link: CVE-2025-46776

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.