CVE-2026-22621Network attack vector

Authenticated command execution via SSH input validation

Published Jul 30, 2026 · Updated Jul 30, 2026

OS command injection in Eaton PowerAlert Device Manager 20 and earlier allows remote authenticated users to execute arbitrary commands. The SSH management interface fails to validate user-supplied input before passing it to a command-execution path; Eaton has not disclosed the parameter or handler. Administrative credentials and enabled SSH access are required, and execution remains within the product's restricted environment.

CVSS severity8.3
High
EPSS probability0.30%
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 Eaton PowerAlert Device Manager 20 and earlier allows remote authenticated users to execute arbitrary commands. The SSH management interface fails to validate user-supplied input before passing it to a command-execution path; Eaton has not disclosed the parameter or handler. Administrative credentials and enabled SSH access are required, and execution remains within the product's restricted environment.

The record

CVE
CVE-2026-22621
Published
Jul 30, 2026
Updated
Jul 30, 2026
Vendor
Eaton
Product
PowerAlert Device Manager
Classifications
CWE-78, T1059
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Jul 30, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 30, 2026Record 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=0 <=20

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Eaton · PowerAlert Device Managerversion=0 <=20

Published CVSS scores

8.3EatonCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

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.

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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
Privilegesadmin
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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