CVE-2022-27482

Root command execution via CLI command injection

Published Feb 16, 2023 · Updated Oct 23, 2024

OS command injection in Fortinet FortiADC 7.0.0 through 7.0.2 and affected 5.x and 6.x branches allows local users to execute shell code as root. Fortinet has not published which CLI command or input parameter fails to neutralize shell metacharacters before invoking the operating-system shell. Low-privileged CLI access is required; injected code then runs with root privileges and permits appliance data access, alteration, or service interruption.

CVSS severity7.8
High
EPSS probability0.55%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

OS command injection in Fortinet FortiADC 7.0.0 through 7.0.2 and affected 5.x and 6.x branches allows local users to execute shell code as root. Fortinet has not published which CLI command or input parameter fails to neutralize shell metacharacters before invoking the operating-system shell. Low-privileged CLI access is required; injected code then runs with root privileges and permits appliance data access, alteration, or service interruption.

The record

CVE
CVE-2022-27482
Published
Feb 16, 2023
Updated
Oct 23, 2024
Vendor
Fortinet
Product
FortiADC
Classifications
CWE-78, T1059
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Feb 16, 2023CVE publishedPublication date reported by the CVE source.
  2. Oct 23, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=5.0.0 <=5.0.4
  2. Affected versionversion=5.1.0 <=5.1.7
  3. Affected versionversion=5.2.0 <=5.2.8
  4. Affected versionversion=5.3.0 <=5.3.7
  5. Affected versionversion=5.4.0 <=5.4.5
  6. Affected versionversion=6.0.0 <=6.0.4
  7. Affected versionversion=6.1.0 <=6.1.6
  8. Affected versionversion=6.2.0 <=6.2.2
  9. Affected versionversion=7.0.0 <=7.0.2

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Fortinet · FortiADCversion=5.0.0 <=5.0.4; version=5.1.0 <=5.1.7; version=5.2.0 <=5.2.8; version=5.3.0 <=5.3.7; version=5.4.0 <=5.4.5; version=6.0.0 <=6.0.4; version=6.1.0 <=6.1.6; version=6.2.0 <=6.2.2; version=7.0.0 <=7.0.2

Published CVSS scores

7.8FortinetCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.8NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
T1059Command and Scripting Interpreter

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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