CVE-2022-40282Public exploitNetwork attack vector

Authenticated shell command execution via FsCreateDir

Published Nov 25, 2022 · Updated Apr 29, 2025

Command injection in Hirschmann BAT-C2 before 09.13.01.00R04 allows remote authenticated users to execute shell commands. The FsCreateDir Ajax function passes the insufficiently sanitized dir parameter from a crafted POST request to the system shell. Access to the web interface with valid credentials is required; successful exploitation grants full control of the device's underlying operating system.

CVSS severity8.8
High
EPSS probability4.08%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Command injection in Hirschmann BAT-C2 before 09.13.01.00R04 allows remote authenticated users to execute shell commands. The FsCreateDir Ajax function passes the insufficiently sanitized dir parameter from a crafted POST request to the system shell. Access to the web interface with valid credentials is required; successful exploitation grants full control of the device's underlying operating system.

The record

CVE
CVE-2022-40282
Published
Nov 25, 2022
Updated
Apr 29, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-77, T1059
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Nov 25, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 29, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

8.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8NVDCVSS:3.1/AV:N/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)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')
T1059Command and Scripting Interpreter

Public exploit references

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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