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CVE-2026-61376: Improper neutralization of special elements used in an OS command ('OS Command Injection') in ELECOM CO.,LTD. WAB-M1775-PS

0
High
VulnerabilityCVE-2026-61376cvecve-2026-61376
Published: 07/28/2026 (07/28/2026, 08:40:42 UTC)
Source: CVE Database V5
Vendor/Project: ELECOM CO.,LTD.
Product: WAB-M1775-PS

Description

ELECOM wireless LAN routers and access points devices contain an OS Command Injection vulnerability in Restore Settings. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who can log in to the product.

CVSS v3.0

Score 7.2high

Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected software

ELECOM CO.,LTD.

WAB-M1775-PS

Affected versions
>=0 <=2.1.9

ELECOM CO.,LTD.

WAB-S1775

Affected versions
>=0 <=2.1.9

ELECOM CO.,LTD.

WAB-M2133

Affected versions
>=0 <=2.0.5

ELECOM CO.,LTD.

WAB-I1750-PS

Affected versions
>=0 <=2.0.5

ELECOM CO.,LTD.

WAB-S1167-PS

Affected versions
>=0 <=2.0.5

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 07/29/2026, 18:08:27 UTC

Technical Analysis

The ELECOM WAB-M1775-PS device contains an OS Command Injection vulnerability in its Restore Settings feature. This vulnerability allows an authenticated attacker to execute arbitrary OS commands due to improper neutralization of special elements in input. The CVSS 3.0 score of 7.2 indicates high impact on confidentiality, integrity, and availability. No vendor advisory or patch information is currently available, and no known exploits are reported in the wild.

Potential Impact

Successful exploitation could lead to arbitrary command execution on the affected device, potentially compromising device confidentiality, integrity, and availability. The attacker must have login privileges to the device to exploit this vulnerability.

Mitigation Recommendations

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict login access to trusted users only and monitor for suspicious activity related to the Restore Settings functionality.

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Technical Details

Data Version
5.2
Assigner Short Name
jpcert
Date Reserved
2026-07-13T01:43:55.012Z
Cvss Version
3.0
State
PUBLISHED

Threat ID: 6a6874ec9c2644c7f85cd7c2

Added to database: 07/28/2026, 09:22:52 UTC

Last enriched: 07/29/2026, 18:08:27 UTC

Last updated: 09/11/2026, 22:06:34 UTC

Views: 69

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