CVE-2026-61376Network attack vector

Authenticated command execution through Restore Settings

Published Jul 28, 2026 · Updated Jul 28, 2026

OS command injection in Restore Settings on five ELECOM access points allows remote authenticated users to execute arbitrary commands. ELECOM and JVN identify the vulnerable workflow but do not disclose the handler, configuration field, or exact command-construction error. Access to the network management interface and a high-privilege product login is required; successful exploitation controls the appliance OS.

CVSS severity8.6
High
EPSS probability1.37%
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 Restore Settings on five ELECOM access points allows remote authenticated users to execute arbitrary commands. ELECOM and JVN identify the vulnerable workflow but do not disclose the handler, configuration field, or exact command-construction error. Access to the network management interface and a high-privilege product login is required; successful exploitation controls the appliance OS.

The record

CVE
CVE-2026-61376
Published
Jul 28, 2026
Updated
Jul 28, 2026
Vendor
ELECOM CO., LTD.
Product
WAB-I1750-PS
Classifications
CWE-78, T1059
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Jul 28, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 28, 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 <=v2.0.5

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

ELECOM CO., LTD. · WAB-I1750-PSversion=0 <=v2.0.5
ELECOM CO., LTD. · WAB-S1167-PSversion=0 <=v2.0.5
ELECOM CO., LTD. · WAB-S1775version=0 <=v2.1.9
ELECOM CO., LTD. · WAB-M1775-PSversion=0 <=v2.1.9
ELECOM CO., LTD. · WAB-M2133version=0 <=v2.0.5

Published CVSS scores

8.6JPCERT/CCCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
7.2JPCERT/CCCVSS:3.0/AV:N/AC:L/PR:H/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
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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