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vuln-cve/data/2026/102xxx/CVE-2026-102155.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-102155",
"assignerOrgId": "c8b34d1a-69ae-45c3-88fe-f3b3d44f39b7",
"state": "PUBLISHED",
"assignerShortName": "Arista",
"dateReserved": "2026-09-28T17:41:09.358Z",
"datePublished": "2026-10-06T19:39:52.037Z",
"dateUpdated": "2026-10-06T20:01:43.823Z"
},
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"shortName": "Arista",
"dateUpdated": "2026-10-06T19:39:52.037Z"
},
"title": "Security Advisory 0190",
"descriptions": [
{
"lang": "en",
"value": "An XML External Entity (XXE) injection vulnerability in the WiFi-server Spectralight application allows any authenticated user to send malicious requests, leading to arbitrary local file disclosure and partial denial of service.",
"supportingMedia": [
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"value": "<p>An XML External Entity (XXE) injection vulnerability in the WiFi-server Spectralight application allows any authenticated user to send malicious requests, leading to arbitrary local file disclosure and partial denial of service.</p>"
}
]
}
],
"affected": [
{
"vendor": "Arista Networks",
"product": "CloudVision CUE",
"platforms": [
"CloudVision CUE on-premises, virtual appliance or physical appliance"
],
"defaultStatus": "unaffected",
"versions": [
{
"version": "2021.2.0",
"lessThanOrEqual": "2026.2.0",
"status": "affected",
"versionType": "custom"
}
]
}
],
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"format": "CVSS",
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"lang": "en",
"value": "GENERAL"
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"cvssV3_1": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L",
"baseScore": 8.5,
"baseSeverity": "HIGH"
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"value": "GENERAL"
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"version": "4.0",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:L/SC:L/SI:N/SA:N",
"baseScore": 7.1,
"baseSeverity": "HIGH"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"type": "CWE",
"cweId": "CWE-611",
"lang": "en",
"description": "CWE-611 Improper Restriction of XML External Entity Reference"
}
]
}
],
"impacts": [
{
"capecId": "CAPEC-221",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-221 Data Serialization External Entities Blowup"
}
]
}
],
"configurations": [
{
"lang": "en",
"value": "To be vulnerable, CV-CUE backend (wifimanager) must be enabled and running. To inspect the status of wifimanager:\n\n[root@]# cvpi status wifimanager\nExecuting command. This may take some time...\nCompleted 1/1 discovered actions\nprimary components total:1 running:1 disabled:0",
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"value": "<p>To be vulnerable, CV-CUE backend (wifimanager) must be enabled and running. To inspect the status of wifimanager:</p><pre>[root@]# cvpi status wifimanager\nExecuting command. This may take some time...\nCompleted 1/1 discovered actions\nprimary components total:1 running:1 disabled:0</pre>"
}
]
}
],
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"lang": "en",
"value": "There is no mitigation or workaround available for this issue.",
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"value": "<p>There is no mitigation or workaround available for this issue.</p>"
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"solutions": [
{
"lang": "en",
"value": "CVE-2026-102155 has been fixed in the following releases:\n- 2026.2.1 and later releases",
"supportingMedia": [
{
"type": "text/html",
"base64": false,
"value": "<p>CVE-2026-102155 has been fixed in the following releases:</p><ul><li>2026.2.1 and later releases</li></ul>"
}
]
}
],
"references": [
{
"url": "https://www.arista.com/en/support/advisories-notices/security-advisory/24806-security-advisory-0190",
"tags": [
"vendor-advisory"
]
}
],
"source": {
"advisory": "Security Advisory 0190",
"discovery": "INTERNAL",
"defects": [
"BUG 1728574",
"BUG 1728163"
]
}
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-10-06T20:01:34.634435Z",
"id": "CVE-2026-102155",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-10-06T20:01:43.823Z"
}
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]
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}