CVE-2026-16246
In BRAIN2 versions prior to 3.09, the application LogPathConfig.exe is executed during setup. As a result, the Windows group Everyone is granted full control over %ProgramData% instead of being restricted to %ProgramData%\Bizerba\BRAIN2\.
Starting with BRAIN2 3.09, the setup no longer executes this tool.
However, the optional component Bizerba ScriptService still executes it.
Bizerba ScriptService is being deprecated and will no longer be included starting with BRAIN2 version 3.11.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L
- Puntuación base: 7.3
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.15%
- Percentil entre todas las CVEs puntuadas: 4
- Fecha de la puntuación: 6/10/2026
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
T1068Exploitation for Privilege Escalationprivilege escalation95 % - Impacto principal
T1222.001Windows Permissionsdefense impairment90 % - Impacto secundario
T1565.001Stored Data Manipulationimpact70 %
Vulnerabilidad local sin requerimientos de privilegios ni interacción que otorga control total sobre directorios del sistema (CWE-276, permisos inseguros). Permite modificar archivos del programa (C:H, I:H).
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)
⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.
CWE
- CWE-276
Referencias
JSON original (NVD)
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{
"id": "CVE-2026-16246",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2026-16246",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2026-07-20T13:02:39.900691Z"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "0beee27a-7d8c-424f-8e46-ac453fa147e6",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 7.3,
"attackVector": "LOCAL",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "LOW",
"privilegesRequired": "NONE",
"confidentialityImpact": "LOW"
},
"impactScore": 4.7,
"exploitabilityScore": 2.5
}
]
},
"affected": [
{
"source": "0beee27a-7d8c-424f-8e46-ac453fa147e6",
"affectedData": [
{
"vendor": "Bizerba SE & Co. KG",
"product": "BRAIN2",
"versions": [
{
"status": "affected",
"version": ">3.09"
}
],
"platforms": [
"Windows"
],
"defaultStatus": "affected"
}
]
}
],
"published": "2026-07-20T12:17:56.087",
"references": [
{
"url": "https://www.bizerba.com/downloads/global/information-security/2026/bizerba-sa-2026-0003.pdf",
"source": "0beee27a-7d8c-424f-8e46-ac453fa147e6"
}
],
"vulnStatus": "Awaiting Analysis",
"weaknesses": [
{
"type": "Secondary",
"source": "0beee27a-7d8c-424f-8e46-ac453fa147e6",
"description": [
{
"lang": "en",
"value": "CWE-276"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In BRAIN2 versions prior to 3.09, the\napplication LogPathConfig.exe is executed during setup. As a result, the\nWindows group Everyone is granted full control over %ProgramData% instead of\nbeing restricted to %ProgramData%\\Bizerba\\BRAIN2\\.\n\n\n\n\n\nStarting with BRAIN2 3.09, the setup no\nlonger executes this tool.\n\nHowever, the optional component Bizerba ScriptService still executes it.\n\n\n\n\n\nBizerba ScriptService is being\ndeprecated and will no longer be included starting with BRAIN2 version 3.11."
}
],
"lastModified": "2026-07-21T20:25:45.920",
"sourceIdentifier": "0beee27a-7d8c-424f-8e46-ac453fa147e6"
}