CVE-2024-11946
Estado: AnalizadaMedia (6.5)—
iXsystems TrueNAS CORE fetch_plugin_packagesites tar Cleartext Transmission of Sensitive Information Vulnerability. This vulnerability allows network-adjacent attackers to tamper with firmware update files on affected installations of iXsystems TrueNAS devices. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling of firmware updates. The issue results from the use of an insecure protocol to deliver updates. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-25668.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- Puntuación base: 6.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.30%
- Percentil entre todas las CVEs puntuadas: 21
- 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).
Tecnologías afectadas (1)
CWE
- CWE-319
Referencias
JSON original (NVD)
Mostrar
{
"id": "CVE-2024-11946",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2024-11946",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2024-12-30T22:58:53.294782Z"
}
}
],
"cvssMetricV30": [
{
"type": "Secondary",
"source": "zdi-disclosures@trendmicro.com",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.0",
"baseScore": 3.1,
"attackVector": "ADJACENT_NETWORK",
"baseSeverity": "LOW",
"vectorString": "CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N",
"integrityImpact": "LOW",
"userInteraction": "NONE",
"attackComplexity": "HIGH",
"availabilityImpact": "NONE",
"privilegesRequired": "NONE",
"confidentialityImpact": "NONE"
},
"impactScore": 1.4,
"exploitabilityScore": 1.6
}
],
"cvssMetricV31": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 6.5,
"attackVector": "ADJACENT_NETWORK",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "NONE",
"privilegesRequired": "NONE",
"confidentialityImpact": "NONE"
},
"impactScore": 3.6,
"exploitabilityScore": 2.8
}
]
},
"affected": [
{
"source": "zdi-disclosures@trendmicro.com",
"affectedData": [
{
"vendor": "iXsystems",
"product": "TrueNAS CORE",
"versions": [
{
"status": "affected",
"version": "13.3-RELEASE"
}
],
"defaultStatus": "unknown"
}
]
}
],
"published": "2024-12-30T21:15:05.920",
"references": [
{
"url": "https://www.truenas.com/docs/core/13.0/gettingstarted/corereleasenotes/#130-u63",
"tags": [
"Release Notes"
],
"source": "zdi-disclosures@trendmicro.com"
},
{
"url": "https://www.zerodayinitiative.com/advisories/ZDI-24-1644/",
"tags": [
"Third Party Advisory"
],
"source": "zdi-disclosures@trendmicro.com"
}
],
"vulnStatus": "Analyzed",
"weaknesses": [
{
"type": "Secondary",
"source": "zdi-disclosures@trendmicro.com",
"description": [
{
"lang": "en",
"value": "CWE-319"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "iXsystems TrueNAS CORE fetch_plugin_packagesites tar Cleartext Transmission of Sensitive Information Vulnerability. This vulnerability allows network-adjacent attackers to tamper with firmware update files on affected installations of iXsystems TrueNAS devices. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the handling of firmware updates. The issue results from the use of an insecure protocol to deliver updates. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-25668."
},
{
"lang": "es",
"value": "Vulnerabilidad de transmisión de información confidencial en texto plano de iXsystems TrueNAS CORE fetch_plugin_packagesites tar. Esta vulnerabilidad permite a los atacantes adyacentes a la red manipular los archivos de actualización de firmware en las instalaciones afectadas de los dispositivos iXsystems TrueNAS. No se requiere autenticación para explotar esta vulnerabilidad. La falla específica existe en la gestión de las actualizaciones de firmware. El problema es el resultado del uso de un protocolo inseguro para entregar actualizaciones. Un atacante puede aprovechar esto junto con otras vulnerabilidades para ejecutar código arbitrario en el contexto de la raíz. Era ZDI-CAN-25668."
}
],
"lastModified": "2026-06-17T06:58:45.057",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:ixsystems:truenas_firmware:13.0:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F8F4499D-2953-463C-935E-4F5708F42496"
},
{
"criteria": "cpe:2.3:o:ixsystems:truenas_firmware:13.0:beta1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A6480CBF-C1B0-4836-9182-877B43515BCC"
},
{
"criteria": "cpe:2.3:o:ixsystems:truenas_firmware:13.0:rc1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "620ABB70-B755-484F-ADC6-9DE0632AAA85"
},
{
"criteria": "cpe:2.3:o:ixsystems:truenas_firmware:13.0:u1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EF0F41B8-C534-4D19-A7A8-E75F5244D1D1"
},
{
"criteria": "cpe:2.3:o:ixsystems:truenas_firmware:13.0:u1.1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "73C12E2A-F184-4675-87A3-FD52A3EE4C1D"
},
{
"criteria": "cpe:2.3:o:ixsystems:truenas_firmware:13.0:u2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F1950768-6C80-49DF-8523-25408F0C72F3"
},
{
"criteria": "cpe:2.3:o:ixsystems:truenas_firmware:13.0:u3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7ED50816-C1A4-4516-8712-590E22185800"
},
{
"criteria": "cpe:2.3:o:ixsystems:truenas_firmware:13.0:u3.1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6C0E2272-7123-4954-8624-0ED511BB059C"
},
{
"criteria": "cpe:2.3:o:ixsystems:truenas_firmware:13.0:u4:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D0F6FF7D-4DFC-4687-9AF0-D01B49B37746"
},
{
"criteria": "cpe:2.3:o:ixsystems:truenas_firmware:13.0:u5:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BBC3D336-9712-4A9C-8F04-44FCBF47CA21"
},
{
"criteria": "cpe:2.3:o:ixsystems:truenas_firmware:13.0:u5.1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "059608EB-62A0-4C51-A9DB-ABD4D190C473"
},
{
"criteria": "cpe:2.3:o:ixsystems:truenas_firmware:13.0:u5.2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7FBD6FD4-AC6E-430B-B9CB-251F777D4114"
},
{
"criteria": "cpe:2.3:o:ixsystems:truenas_firmware:13.0:u5.3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "84712659-6882-48D9-AE2B-AE7CB3DF93E2"
},
{
"criteria": "cpe:2.3:o:ixsystems:truenas_firmware:13.0:u6:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AF709A44-8058-441B-BEE8-799B7C7BA966"
},
{
"criteria": "cpe:2.3:o:ixsystems:truenas_firmware:13.0:u6.1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "905BA09B-2DED-42EF-BCC8-72C78DD57E3A"
},
{
"criteria": "cpe:2.3:o:ixsystems:truenas_firmware:13.0:u6.2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2998DF30-DE67-42CA-8552-BC7242C3C1B1"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:ixsystems:truenas:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "E69929DE-FB22-446F-9AF4-4AD29130E82B"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
],
"sourceIdentifier": "zdi-disclosures@trendmicro.com"
}