Cyber Resilience

CVE-2023-37930

High

Published: 08 April 2025

Published
08 April 2025
Modified
14 January 2026
KEV Added
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Patch
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CVSS Score v3.1 7.5 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0045 64.1th percentile
Risk Priority 15 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2023-37930 is a high-severity Use of Uninitialized Resource (CWE-908) vulnerability in Fortinet Fortios. Its CVSS base score is 7.5 (High).

Operationally, ranked in the top 35.9% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

Multiple issues including the use of uninitialized ressources [CWE-908] and excessive iteration [CWE-834] vulnerabilities vulnerability in Fortinet allows a VPN user to corrupt memory potentially leading to code or commands execution via specifically crafted requests.

CWE(s)
CWE-908

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

fortinet
fortios
7.4.0 · 6.4.7 — 6.4.15 · 7.0.1 — 7.0.13 · 7.2.0 — 7.2.6
fortinet
fortiproxy
7.0.0 — 7.0.13 · 7.2.0 — 7.2.7

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References