CVE-2025-64993
Estado: AnalizadaAlta (7.2)—
A command injection vulnerability was discovered in TeamViewer DEX (former 1E DEX), specifically within the 1E-ConfigMgrConsoleExtensions instructions. Improper input validation, allowing authenticated attackers with Actioner privileges to inject arbitrary commands. Exploitation enables remote execution of elevated commands on devices connected to the platform.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 7.2
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.87%
- Percentil entre todas las CVEs puntuadas: 57
- Fecha de la puntuación: 5/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
🎯 Técnicas ATT&CK
Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.
- Explotación
T1210Exploitation of Remote Serviceslateral movement85 % - Impacto principal
T1059Command and Scripting Interpreterexecution90 % - Impacto secundario
T1068Exploitation for Privilege Escalationprivilege escalation75 %
Red sin autenticación requiere PR:H (privilegios de alto nivel), indicativo de T1210. Inyección de comandos (CWE-77) permite T1059. La ejecución elevada sugiere T1068 como impacto secundario.
Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.
🛡️ Mitigaciones ATT&CK que cubren estas técnicas
Tecnologías afectadas (1)
CWE
- CWE-20
- CWE-77
Referencias
JSON original (NVD)
Mostrar
{
"id": "CVE-2025-64993",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2025-64993",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"version": "2.0.3",
"timestamp": "2025-12-11T14:44:15.369092Z"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "psirt@teamviewer.com",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 6.8,
"attackVector": "NETWORK",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "REQUIRED",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "HIGH",
"confidentialityImpact": "HIGH"
},
"impactScore": 5.9,
"exploitabilityScore": 0.9
},
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 7.2,
"attackVector": "NETWORK",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "HIGH",
"confidentialityImpact": "HIGH"
},
"impactScore": 5.9,
"exploitabilityScore": 1.2
}
]
},
"affected": [
{
"source": "psirt@teamviewer.com",
"affectedData": [
{
"vendor": "TeamViewer",
"modules": [
"1E-ConfigMgrConsoleExtensions-StopConfigMgrClientService"
],
"product": "DEX",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "29",
"versionType": "custom"
}
],
"defaultStatus": "unaffected"
},
{
"vendor": "TeamViewer",
"modules": [
"1E-ConfigMgrConsoleExtensions-TriggerApplicationDeploymentEvaluationCycle"
],
"product": "DEX",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "29",
"versionType": "custom"
}
],
"defaultStatus": "unaffected"
},
{
"vendor": "TeamViewer",
"modules": [
"1E-ConfigMgrConsoleExtensions-TriggerClientHealthCheck"
],
"product": "DEX",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "30",
"versionType": "custom"
}
],
"defaultStatus": "unaffected"
},
{
"vendor": "TeamViewer",
"modules": [
"1E-ConfigMgrConsoleExtensions-TriggerDiscoveryDataCollectionCycle"
],
"product": "DEX",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "29",
"versionType": "custom"
}
],
"defaultStatus": "unaffected"
},
{
"vendor": "TeamViewer",
"modules": [
"1E-ConfigMgrConsoleExtensions-TriggerFileCollectionCycle"
],
"product": "DEX",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "29",
"versionType": "custom"
}
],
"defaultStatus": "unaffected"
},
{
"vendor": "TeamViewer",
"modules": [
"1E-ConfigMgrConsoleExtensions-TriggerHardwareInventoryCycle"
],
"product": "DEX",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "29",
"versionType": "custom"
}
],
"defaultStatus": "unaffected"
},
{
"vendor": "TeamViewer",
"modules": [
"1E-ConfigMgrConsoleExtensions-TriggerMachinePolicyRetrievalAndEvaluationCycle"
],
"product": "DEX",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "29",
"versionType": "custom"
}
],
"defaultStatus": "unaffected"
},
{
"vendor": "TeamViewer",
"modules": [
"1E-ConfigMgrConsoleExtensions-TriggerSoftwareInventoryCycle"
],
"product": "DEX",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "29",
"versionType": "custom"
}
],
"defaultStatus": "unaffected"
},
{
"vendor": "TeamViewer",
"modules": [
"1E-ConfigMgrConsoleExtensions-TriggerSoftwareMeteringUsageReportCycle"
],
"product": "DEX",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "29",
"versionType": "custom"
}
],
"defaultStatus": "unaffected"
},
{
"vendor": "TeamViewer",
"modules": [
"1E-ConfigMgrConsoleExtensions-TriggerSoftwareUpdatesDeploymentEvaluationCycle"
],
"product": "DEX",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "29",
"versionType": "custom"
}
],
"defaultStatus": "unaffected"
},
{
"vendor": "TeamViewer",
"modules": [
"1E-ConfigMgrConsoleExtensions-TriggerSoftwareUpdatesScanCycle"
],
"product": "DEX",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "29",
"versionType": "custom"
}
],
"defaultStatus": "unaffected"
}
]
}
],
"published": "2025-12-11T12:16:26.320",
"references": [
{
"url": "https://www.teamviewer.com/en/resources/trust-center/security-bulletins/tv-2025-1006/",
"tags": [
"Vendor Advisory"
],
"source": "psirt@teamviewer.com"
}
],
"vulnStatus": "Analyzed",
"weaknesses": [
{
"type": "Secondary",
"source": "psirt@teamviewer.com",
"description": [
{
"lang": "en",
"value": "CWE-20"
}
]
},
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-77"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A command injection vulnerability was discovered in TeamViewer DEX (former 1E DEX), specifically within the 1E-ConfigMgrConsoleExtensions instructions. Improper input validation, allowing authenticated attackers with Actioner privileges to inject arbitrary commands. Exploitation enables remote execution of elevated commands on devices connected to the platform."
}
],
"lastModified": "2026-06-17T09:55:18.797",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:teamviewer:digital_employee_experience:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3E15BFE6-D57C-4F21-8284-68ABE840512C",
"versionEndExcluding": "29.0"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "psirt@teamviewer.com"
}