FKIE_CVE-2026-6059
Vulnerability from fkie_nvd - Published: 2026-05-25 04:16 - Updated: 2026-07-23 17:10
Severity
Summary
A cross-site scripting vulnerability exists in Aterm. Arbitrary scripts may be executed in the web browser of a user accessing the web management interface via adjacent network.
References
Impacted products
| Vendor | Product | Version |
|---|
{
"affected": [
{
"affectedData": [
{
"defaultStatus": "unknown",
"product": "Aterm WX1800HP",
"vendor": "NEC Platforms, Ltd.",
"versions": [
{
"status": "affected",
"version": "Before Ver. 3.2.2"
}
]
},
{
"defaultStatus": "unknown",
"product": "Aterm WX5400HP",
"vendor": "NEC Platforms, Ltd.",
"versions": [
{
"status": "affected",
"version": "Before Ver. 2.1.0"
}
]
},
{
"defaultStatus": "unknown",
"product": "Aterm WX7800T8",
"vendor": "NEC Platforms, Ltd.",
"versions": [
{
"status": "affected",
"version": "Before Ver. 1.5.1"
}
]
},
{
"defaultStatus": "unknown",
"product": "Aterm WX11000T12",
"vendor": "NEC Platforms, Ltd.",
"versions": [
{
"status": "affected",
"version": "Before Ver. 1.4.0"
}
]
},
{
"defaultStatus": "unknown",
"product": "Aterm WX3000HP2",
"vendor": "NEC Platforms, Ltd.",
"versions": [
{
"status": "affected",
"version": "Before Ver. 1.3.2"
}
]
},
{
"defaultStatus": "unknown",
"product": "Aterm WX4200D5",
"vendor": "NEC Platforms, Ltd.",
"versions": [
{
"status": "affected",
"version": "Before Ver. 1.3.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "Aterm GX621A1",
"vendor": "NEC Platforms, Ltd.",
"versions": [
{
"status": "affected",
"version": "Before Ver. 3.2.2"
}
]
},
{
"defaultStatus": "unknown",
"product": "Aterm SH621A1",
"vendor": "NEC Platforms, Ltd.",
"versions": [
{
"status": "affected",
"version": "Before Ver. 3.2.2"
}
]
},
{
"defaultStatus": "unknown",
"product": "Aterm 19000T12BE",
"vendor": "NEC Platforms, Ltd.",
"versions": [
{
"status": "affected",
"version": "Before Ver. 1.1.0"
}
]
}
],
"source": "psirt-info@cyber.jp.nec.com"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A cross-site scripting vulnerability exists in Aterm. Arbitrary scripts may be executed in the web browser of a user accessing the web management interface via adjacent network."
},
{
"lang": "es",
"value": "Una vulnerabilidad de cross-site scripting existe en Aterm. Scripts arbitrarios pueden ser ejecutados en el navegador web de un usuario que accede a la interfaz de gesti\u00f3n web a trav\u00e9s de una red adyacente."
}
],
"id": "CVE-2026-6059",
"lastModified": "2026-07-23T17:10:00.123",
"metrics": {
"cvssMetricV40": [
{
"cvssData": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "ADJACENT",
"availabilityRequirement": "NOT_DEFINED",
"baseScore": 4.8,
"baseSeverity": "MEDIUM",
"confidentialityRequirement": "NOT_DEFINED",
"exploitMaturity": "NOT_DEFINED",
"integrityRequirement": "NOT_DEFINED",
"modifiedAttackComplexity": "NOT_DEFINED",
"modifiedAttackRequirements": "NOT_DEFINED",
"modifiedAttackVector": "NOT_DEFINED",
"modifiedPrivilegesRequired": "NOT_DEFINED",
"modifiedSubAvailabilityImpact": "NOT_DEFINED",
"modifiedSubConfidentialityImpact": "NOT_DEFINED",
"modifiedSubIntegrityImpact": "NOT_DEFINED",
"modifiedUserInteraction": "NOT_DEFINED",
"modifiedVulnAvailabilityImpact": "NOT_DEFINED",
"modifiedVulnConfidentialityImpact": "NOT_DEFINED",
"modifiedVulnIntegrityImpact": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "ACTIVE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/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",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "LOW",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"source": "psirt-info@cyber.jp.nec.com",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2026-6059",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-05-26T14:27:45.092557Z",
"version": "2.0.3"
}
}
]
},
"published": "2026-05-25T04:16:25.030",
"references": [
{
"source": "psirt-info@cyber.jp.nec.com",
"url": "https://jpn.nec.com/security-info/secinfo/nv26-002_en.html"
}
],
"sourceIdentifier": "psirt-info@cyber.jp.nec.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-79"
}
],
"source": "psirt-info@cyber.jp.nec.com",
"type": "Secondary"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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