FKIE_CVE-2026-20175
Vulnerability from fkie_nvd - Published: 2026-06-03 18:16 - Updated: 2026-07-22 19:10
Severity
Summary
A vulnerability in Cisco Finesse could allow an unauthenticated, remote attacker to load arbitrary files from remote locations into an active user session on an affected device, possibly leading to browser-based attacks.
This vulnerability is due to insufficient validation of user-supplied input for HTTP requests that are sent to an affected device. An attacker who has knowledge of the address of the affected device could exploit this vulnerability by persuading a user to click a crafted link that contains the affected device address. A successful exploit could allow the attacker to conduct browser-based attacks and execute arbitrary script code in the context of the affected interface or access sensitive information on the affected device.
References
Impacted products
| Vendor | Product | Version |
|---|
{
"affected": [
{
"affectedData": [
{
"defaultStatus": "unknown",
"product": "Cisco Finesse",
"vendor": "Cisco",
"versions": [
{
"status": "affected",
"version": "11.0(1)ES_Rollback"
},
{
"status": "affected",
"version": "10.5(1)ES4"
},
{
"status": "affected",
"version": "11.6(1)ES3"
},
{
"status": "affected",
"version": "11.0(1)ES2"
},
{
"status": "affected",
"version": "12.0(1)ES2"
},
{
"status": "affected",
"version": "10.5(1)ES3"
},
{
"status": "affected",
"version": "11.0(1)"
},
{
"status": "affected",
"version": "11.6(1)FIPS"
},
{
"status": "affected",
"version": "11.6(1)ES4"
},
{
"status": "affected",
"version": "11.0(1)ES3"
},
{
"status": "affected",
"version": "10.5(1)ES6"
},
{
"status": "affected",
"version": "11.0(1)ES7"
},
{
"status": "affected",
"version": "11.5(1)ES4"
},
{
"status": "affected",
"version": "10.5(1)ES8"
},
{
"status": "affected",
"version": "11.5(1)"
},
{
"status": "affected",
"version": "11.6(1)"
},
{
"status": "affected",
"version": "10.5(1)ES10"
},
{
"status": "affected",
"version": "11.6(1)ES2"
},
{
"status": "affected",
"version": "11.6(1)ES"
},
{
"status": "affected",
"version": "11.0(1)ES6"
},
{
"status": "affected",
"version": "11.0(1)ES4"
},
{
"status": "affected",
"version": "12.0(1)"
},
{
"status": "affected",
"version": "11.6(1)ES7"
},
{
"status": "affected",
"version": "10.5(1)ES7"
},
{
"status": "affected",
"version": "11.6(1)ES8"
},
{
"status": "affected",
"version": "11.5(1)ES1"
},
{
"status": "affected",
"version": "11.6(1)ES1"
},
{
"status": "affected",
"version": "11.5(1)ES5"
},
{
"status": "affected",
"version": "11.0(1)ES1"
},
{
"status": "affected",
"version": "10.5(1)"
},
{
"status": "affected",
"version": "11.6(1)ES6"
},
{
"status": "affected",
"version": "10.5(1)ES2"
},
{
"status": "affected",
"version": "12.0(1)ES1"
},
{
"status": "affected",
"version": "11.0(1)ES5"
},
{
"status": "affected",
"version": "10.5(1)ES5"
},
{
"status": "affected",
"version": "11.5(1)ES3"
},
{
"status": "affected",
"version": "11.5(1)ES2"
},
{
"status": "affected",
"version": "10.5(1)ES9"
},
{
"status": "affected",
"version": "11.6(1)ES5"
},
{
"status": "affected",
"version": "11.6(1)ES9"
},
{
"status": "affected",
"version": "11.5(1)ES6"
},
{
"status": "affected",
"version": "10.5(1)ES1"
},
{
"status": "affected",
"version": "12.5(1)"
},
{
"status": "affected",
"version": "12.0(1)ES3"
},
{
"status": "affected",
"version": "11.6(1)ES10"
},
{
"status": "affected",
"version": "12.5(1)ES1"
},
{
"status": "affected",
"version": "12.5(1)ES2"
},
{
"status": "affected",
"version": "12.0(1)ES4"
},
{
"status": "affected",
"version": "12.5(1)ES3"
},
{
"status": "affected",
"version": "12.0(1)ES5"
},
{
"status": "affected",
"version": "12.5(1)ES4"
},
{
"status": "affected",
"version": "12.0(1)ES6"
},
{
"status": "affected",
"version": "12.5(1)ES5"
},
{
"status": "affected",
"version": "12.5(1)ES6"
},
{
"status": "affected",
"version": "12.0(1)ES7"
},
{
"status": "affected",
"version": "12.6(1)"
},
{
"status": "affected",
"version": "12.5(1)ES7"
},
{
"status": "affected",
"version": "11.6(1)ES11"
},
{
"status": "affected",
"version": "12.6(1)ES1"
},
{
"status": "affected",
"version": "12.0(1)ES8"
},
{
"status": "affected",
"version": "12.5(1)ES8"
},
{
"status": "affected",
"version": "12.6(1)ES2"
},
{
"status": "affected",
"version": "12.6(1)ES3"
},
{
"status": "affected",
"version": "12.6(1)ES4"
},
{
"status": "affected",
"version": "12.6(1)ES5"
},
{
"status": "affected",
"version": "12.5(2)"
},
{
"status": "affected",
"version": "12.5(1)_SU"
},
{
"status": "affected",
"version": "12.5(1)SU"
},
{
"status": "affected",
"version": "12.6(1)ES6"
},
{
"status": "affected",
"version": "12.5(1)SU ES1"
},
{
"status": "affected",
"version": "12.6(1)ES7"
},
{
"status": "affected",
"version": "12.6(1)ES7_ET"
},
{
"status": "affected",
"version": "12.6(2)"
},
{
"status": "affected",
"version": "12.6(1)ES8"
},
{
"status": "affected",
"version": "12.6(1)ES9"
},
{
"status": "affected",
"version": "12.6(2)ES1"
},
{
"status": "affected",
"version": "12.6(1)ES10"
},
{
"status": "affected",
"version": "12.5(1)SU ES2"
},
{
"status": "affected",
"version": "12.6(1)ES11"
},
{
"status": "affected",
"version": "12.6(2)ES2"
},
{
"status": "affected",
"version": "12.6(2)ES3"
},
{
"status": "affected",
"version": "12.5(1)SU ES3"
},
{
"status": "affected",
"version": "12.6(2)ES4"
},
{
"status": "affected",
"version": "12.6(2)ES5"
},
{
"status": "affected",
"version": "15.0(1)"
},
{
"status": "affected",
"version": "12.6(2)ES6"
},
{
"status": "affected",
"version": "15.0(1)ES202508"
},
{
"status": "affected",
"version": "15.0(1)ES202511"
},
{
"status": "affected",
"version": "15.0(1)ES202602"
},
{
"status": "affected",
"version": "15.0(1)SU1"
},
{
"status": "affected",
"version": "12.6(2)ES7"
}
]
}
],
"source": "psirt@cisco.com"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability in Cisco Finesse could allow an unauthenticated, remote attacker to load arbitrary files from remote locations into an active user session on an affected device, possibly leading to browser-based attacks.\r\n\r\nThis vulnerability is due to insufficient validation of user-supplied input for HTTP requests that are sent to an affected device. An attacker who has knowledge of the address of the affected device could exploit this vulnerability by persuading a user to click a crafted link that contains the affected device address. A successful exploit could allow the attacker to conduct browser-based attacks and execute arbitrary script code in the context of the affected interface or access sensitive information on the affected device."
},
{
"lang": "es",
"value": "Una vulnerabilidad en Cisco Finesse podr\u00eda permitir a un atacante remoto no autenticado cargar archivos arbitrarios desde ubicaciones remotas en una sesi\u00f3n de usuario activa en un dispositivo afectado, lo que posiblemente llevar\u00eda a ataques basados en el navegador.\n\nEsta vulnerabilidad se debe a una validaci\u00f3n insuficiente de la entrada proporcionada por el usuario para las solicitudes HTTP que se env\u00edan a un dispositivo afectado. Un atacante que tenga conocimiento de la direcci\u00f3n del dispositivo afectado podr\u00eda explotar esta vulnerabilidad persuadiendo a un usuario para que haga clic en un enlace manipulado que contenga la direcci\u00f3n del dispositivo afectado. Un exploit exitoso podr\u00eda permitir al atacante realizar ataques basados en el navegador y ejecutar c\u00f3digo de script arbitrario en el contexto de la interfaz afectada o acceder a informaci\u00f3n sensible en el dispositivo afectado."
}
],
"id": "CVE-2026-20175",
"lastModified": "2026-07-22T19:10:00.120",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.1,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 2.7,
"source": "psirt@cisco.com",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2026-20175",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-06-03T17:45:48.882718Z",
"version": "2.0.3"
}
}
]
},
"published": "2026-06-03T18:16:19.960",
"references": [
{
"source": "psirt@cisco.com",
"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-finesse-rfi-gwpkdc89"
}
],
"sourceIdentifier": "psirt@cisco.com",
"vulnStatus": "Undergoing Analysis",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-73"
}
],
"source": "psirt@cisco.com",
"type": "Secondary"
}
]
}
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Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
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Browse all ATT&CK techniques and the vulnerabilities related to each.
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