Home/CVE/An improper neutralization of special elements used in an OS command vulnerability [CWE-78]  in the command line interp
CVE

CVE-2023-40716

An improper neutralization of special elements used in an OS command vulnerability [CWE-78]  in the command line interp

An improper neutralization of special elements used in an OS command vulnerability [CWE-78] in the command line interpreter of FortiTester 2.3.0 through 7.2.3 may allow an authenticated attacker to execute unauthorized commands via specifically crafted arguments when running execute restore/backup .

MEDIUM · CVSS 6.7 EPSS 0.00074
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
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Weakness Classification

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
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Affected Products & Versions

1
fortinet fortitesterall versions
▣

Scoring & Timeline

6.7
MEDIUM · CVSS v3.1 · psirt@fortinet.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD13 Dec 2023 · 07:15 AM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
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References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://fortiguard.com/psirt/FG-IR-22-345Vendor Advisory
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