CVE-2026-44387

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-44387
StatePUBLISHED
Assignerjpcert
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-07-28 09:16:42 UTC
Updated2026-07-28 16:18:12 UTC
DescriptionELECOM 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.

Risk And Classification

Primary CVSS: v4.0 5.1 MEDIUM from [email protected]

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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS: 0.001500000 probability, percentile 0.046390000 (date 2026-07-29)

Problem Types: CWE-79 | CWE-79 Cross-site scripting (XSS)

VersionSourceTypeScoreSeverityVector
4.0[email protected]Secondary5.1MEDIUMCVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/C...
4.0CNACVSS5.1MEDIUMCVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
3.0[email protected]Secondary5.2MEDIUMCVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
3.0CNACVSS5.2MEDIUMCVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS v4.0 Breakdown

Attack Vector
Adjacent
Attack Complexity
Low
Attack Requirements
None
Privileges Required
None
User Interaction
Passive
Confidentiality
None
Integrity
None
Availability
None
Sub Conf.
Low
Sub Integrity
Low
Sub Availability
None

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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.0 Breakdown

Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None

CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA ELECOM CO.LTD. WAB-M1775-PS affected v2.1.9 semver Not specified
CNA ELECOM CO.LTD. WAB-S1775 affected v2.1.9 semver Not specified
CNA ELECOM CO.LTD. WAB-M2133 affected v2.0.5 semver Not specified
CNA ELECOM CO.LTD. WAB-I1750-PS affected v2.0.5 semver Not specified
CNA ELECOM CO.LTD. WAB-S1167-PS affected v2.0.5 semver Not specified

References

ReferenceSourceLinkTags
www.elecom.co.jp/news/security/20260728-01 [email protected] www.elecom.co.jp
jvn.jp/en/jp/JVN56870912 [email protected] jvn.jp
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