ELECOM wireless LAN routers and access points devices contain a reflected cross-site scripting vulnerability in WebUI. If this vulnerability is exploited, an arbitrary script may be executed on a logged-in user's web browser.

Metrics

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction Passive

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact Low

Subsequent System Integrity Impact Low

Subsequent System Availability Impact None

No CVSS v3.1

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Elecom
  • Wab-i1750-ps
  • Wab-m1775-ps
  • Wab-m2133
  • Wab-s1167-ps
  • Wab-s1775

No data.

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References
Link Providers
https://jvn.jp/en/jp/JVN56870912/ cve-icon
https://www.elecom.co.jp/news/security/20260728-01/ cve-icon
History

Tue, 28 Jul 2026 21:00:00 +0000

Type Values Removed Values Added
First Time appeared Elecom
Elecom wab-i1750-ps
Elecom wab-m1775-ps
Elecom wab-m2133
Elecom wab-s1167-ps
Elecom wab-s1775
Vendors & Products Elecom
Elecom wab-i1750-ps
Elecom wab-m1775-ps
Elecom wab-m2133
Elecom wab-s1167-ps
Elecom wab-s1775

Tue, 28 Jul 2026 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Tue, 28 Jul 2026 09:30:00 +0000

Type Values Removed Values Added
Description ELECOM wireless LAN routers and access points devices contain a reflected cross-site scripting vulnerability in WebUI. If this vulnerability is exploited, an arbitrary script may be executed on a logged-in user's web browser.
Weaknesses CWE-79
References
Metrics cvssV3_0

{'score': 5.2, 'vector': 'CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'}

cvssV4_0

{'score': 5.1, 'vector': 'CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N'}
cve-icon MITRE

Status: PUBLISHED

Assigner: jpcert

Published: 2026-07-28T08:40:21.004Z

Updated: 2026-07-28T16:09:18.061Z

Reserved: 2026-07-13T01:43:56.796Z

Link: CVE-2026-44387

cve-icon Vulnrichment

Updated: 2026-07-28T16:09:15.603Z

cve-icon NVD

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cve-icon Redhat

No data.