CVE-2023-46718
highA stack-based buffer overflow in Fortinet FortiOS version 7.4.0 through 7.4.1 and 7.2.0 through 7.2.7 and 7.0.0 through 7.0.12 and 6.4.6 through 6.4.15 and 6.2…
Vendor / product: Fortinet — fortios
A stack-based buffer overflow in Fortinet FortiOS version 7.4.0 through 7.4.1 and 7.2.0 through 7.2.7 and 7.0.0 through 7.0.12 and 6.4.6 through 6.4.15 and 6.2.9 through 6.2.16 and 6.0.13 through 6.0.18 allows attacker to execute unauthorized code or commands via specially crafted CLI commands.
CVSS
7.8
7.8 (CVSS v3.1)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Severity source: NVD CVSS v3.1 (nvd@nist.gov)
Timeline (UTC)
Published: 2025-10-14 16:15
Modified: 2026-10-28 19:10
NVD status: Analyzed
Last synced 11 hours ago
Verified against the source API 2026-10-28 19:26 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
fortinet / fortios ≥6.0.13 ≤6.0.18, ≥6.2.9 ≤6.2.17, ≥6.4.6 ≤6.4.16, ≥7.0.0 <7.2.12, ≥7.4.0 <7.4.2
fortinet / fortiproxy ≥7.0.0 <7.4.8
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
Vendor advisory: https://fortiguard.fortinet.com/psirt/FG-IR-23-354
References
- https://fortiguard.fortinet.com/psirt/FG-IR-23-354 psirt@fortinet.com
Data sources
NVD CVE API 2.0 — fetched 2026-10-28 19:26 UTC · record ↗