Cyber Resilience

CVE-2023-26210

High

Published: 13 June 2023

Published
13 June 2023
Modified
14 January 2026
KEV Added
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Patch
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CVSS Score v3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0014 34.6th percentile
Risk Priority 16 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2023-26210 is a high-severity OS Command Injection (CWE-78) vulnerability in Fortinet Fortiadc. Its CVSS base score is 7.8 (High).

Operationally, ranked at the 34.6th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

Multiple improper neutralization of special elements used in an os command ('OS Command Injection') vulnerabilties [CWE-78] vulnerability in Fortinet allows a local authenticated attacker to execute arbitrary shell code as `root` user via crafted CLI requests.

CWE(s)
CWE-78

Related Threats

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

Affected Assets

fortinet
fortiadc
7.1.0, 7.1.1, 7.1.2, 7.2.0 · 5.2.0 — 5.2.8 · 5.3.0 — 5.3.7 · 5.4.0 — 5.4.5
fortinet
fortiadc manager
5.2.0, 5.2.1, 5.3.0, 5.4.0, 6.0.0

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

SC-27 Platform-independent Applications
addresses: CWE-78

Platform-independent apps typically execute inside a managed runtime or sandbox that restricts direct OS command execution, reducing the ability to exploit OS command injection.

SI-10 Information Input Validation
addresses: CWE-78

Validates inputs to block special elements that would alter OS command execution.

References