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Vulnerability record · CVE-2024-23109 · published 5 February 2024

CVE-2024-23109: Fortinet fortisiem os command injection vulnerability

Fortinet · Fortisiem

An improper neutralization of special elements used in an os command ('os command injection') vulnerability in Fortinet allows attacker to execute unauthorized code or commands via via crafted API requests.

9.8 CVSS 3.1 Critical EPSS 3.2% · top 12.2% CWE-78 · OS command injection
9.8CVSS 3.1 base score
3.2%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

An improper neutralization of special elements used in an os command ('os command injection') vulnerability in Fortinet allows attacker to execute unauthorized code or commands via via crafted API requests.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://fortiguard.com/psirt/FG-IR-23-130 Vendor Advisory
https://fortiguard.com/psirt/FG-IR-23-130 Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2025-64155FortiSIEM OS command injection via crafted TCP requestsFortiSIEM contains an OS command injection flaw (CWE-78) reachable through crafted TCP requests. Multiple 6.7.x through 7.4.0 branches are affected, …EPSS 43%analysed9.8CVE-2025-25256FortiSIEM unauthenticated OS command injection via crafted CLI requestsFortiSIEM contains an OS command injection flaw (CWE-78) reachable through crafted CLI requests, affecting a very wide range of releases from 4.7 thr…EPSS 65%analysed9.8CVE-2024-23108FortiSIEM OS command injection via crafted API requestsFortiSIEM fails to neutralize special elements used in OS commands, allowing command injection through crafted API requests. With a CVSS 3.1 score of…EPSS 78%analysed9.8CVE-2023-36553Fortinet fortisiem os command injection vulnerabilityA improper neutralization of special elements used in an os command ('os command injection') in Fortinet FortiSIEM version 5.4.0 and 5.3.0 through 5.…EPSS 1.9%9.8CVE-2023-34992FortiSIEM OS command injection via crafted API requestsFortiSIEM fails to neutralize special elements in OS commands, allowing command injection through crafted API requests. With a CVSS 3.1 score of 9.8 …EPSS 80%analysed9.8CVE-2023-26204Fortinet fortisiem insufficiently protected credentials vulnerabilityA plaintext storage of a password vulnerability [CWE-256] in FortiSIEM 6.7 all versions, 6.6 all versions, 6.5 all versions, 6.4 all versions, 6.3 al…EPSS 0.43%9.8CVE-2019-16153Fortinet fortisiem hard-coded credentials vulnerabilityA hard-coded password vulnerability in the Fortinet FortiSIEM database component version 5.2.5 and below may allow attackers to access the device dat…EPSS 1.2%8.8CVE-2023-40714Fortinet fortisiem relative path traversal vulnerabilityA relative path traversal in Fortinet FortiSIEM versions 7.0.0, 6.7.0 through 6.7.2, 6.6.0 through 6.6.3, 6.5.1, 6.5.0 allows attacker to escalate pr…EPSS 0.61%

Source: NIST National Vulnerability Database (record CVE-2024-23109), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.