CVE-2020-28328
SuiteCRM before 7.11.17 is vulnerable to remote code execution via the system settings Log File Name setting. In certain circumstances involving admin account takeover, logger_file_name can refer to an attacker-controlled .php file under the web root.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 8.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 63%
- Percentil entre todas las CVEs puntuadas: 99
- Fecha de la puntuación: 7/10/2026
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).
💥 Exploits públicos
Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.
- Módulo de Metasploit (exploit fiable y al alcance de cualquiera) · SuiteCRM Log File Remote Code Execution
- Publicado en Exploit-DB · SuiteCRM 7.11.15 - 'last_name' Remote Code Execution (Authenticated) (9/11/2020)
- Prueba de concepto en GitHub (no verificada) · Lista de pruebas de concepto en GitHub
⚠️ Las pruebas de concepto de GitHub no están verificadas: algunas son falsas o contienen malware. No las ejecute nunca fuera de un laboratorio aislado.
Tecnologías afectadas (1)
CWE
- CWE-434
Referencias
- http://packetstormsecurity.com/files/159937/SuiteCRM-7.11.15-Remote-Code-Execution.html
- http://packetstormsecurity.com/files/162975/SuiteCRM-Log-File-Remote-Code-Execution.html
- http://packetstormsecurity.com/files/165001/SuiteCRM-7.11.18-Remote-Code-Execution.html
- https://github.com/mcorybillington/SuiteCRM-RCE
- https://suitecrm.com/suitecrm-7-11-17-7-10-28-lts-versions-released/
- http://packetstormsecurity.com/files/159937/SuiteCRM-7.11.15-Remote-Code-Execution.html
- http://packetstormsecurity.com/files/162975/SuiteCRM-Log-File-Remote-Code-Execution.html
- http://packetstormsecurity.com/files/165001/SuiteCRM-7.11.18-Remote-Code-Execution.html
- https://github.com/mcorybillington/SuiteCRM-RCE
- https://suitecrm.com/suitecrm-7-11-17-7-10-28-lts-versions-released/
JSON original (NVD)
Mostrar
{
"id": "CVE-2020-28328",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 9,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C",
"authentication": "SINGLE",
"integrityImpact": "COMPLETE",
"accessComplexity": "LOW",
"availabilityImpact": "COMPLETE",
"confidentialityImpact": "COMPLETE"
},
"acInsufInfo": false,
"impactScore": 10,
"baseSeverity": "HIGH",
"obtainAllPrivilege": false,
"exploitabilityScore": 8,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 8.8,
"attackVector": "NETWORK",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "LOW",
"confidentialityImpact": "HIGH"
},
"impactScore": 5.9,
"exploitabilityScore": 2.8
}
]
},
"affected": [
{
"source": "cve@mitre.org",
"affectedData": [
{
"vendor": "n/a",
"product": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
]
}
],
"published": "2020-11-06T19:15:14.143",
"references": [
{
"url": "http://packetstormsecurity.com/files/159937/SuiteCRM-7.11.15-Remote-Code-Execution.html",
"tags": [
"Exploit",
"Third Party Advisory",
"VDB Entry"
],
"source": "cve@mitre.org"
},
{
"url": "http://packetstormsecurity.com/files/162975/SuiteCRM-Log-File-Remote-Code-Execution.html",
"tags": [
"Exploit",
"Third Party Advisory",
"VDB Entry"
],
"source": "cve@mitre.org"
},
{
"url": "http://packetstormsecurity.com/files/165001/SuiteCRM-7.11.18-Remote-Code-Execution.html",
"tags": [
"Exploit",
"Third Party Advisory",
"VDB Entry"
],
"source": "cve@mitre.org"
},
{
"url": "https://github.com/mcorybillington/SuiteCRM-RCE",
"tags": [
"Exploit",
"Third Party Advisory"
],
"source": "cve@mitre.org"
},
{
"url": "https://suitecrm.com/suitecrm-7-11-17-7-10-28-lts-versions-released/",
"tags": [
"Release Notes",
"Vendor Advisory"
],
"source": "cve@mitre.org"
},
{
"url": "http://packetstormsecurity.com/files/159937/SuiteCRM-7.11.15-Remote-Code-Execution.html",
"tags": [
"Exploit",
"Third Party Advisory",
"VDB Entry"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://packetstormsecurity.com/files/162975/SuiteCRM-Log-File-Remote-Code-Execution.html",
"tags": [
"Exploit",
"Third Party Advisory",
"VDB Entry"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://packetstormsecurity.com/files/165001/SuiteCRM-7.11.18-Remote-Code-Execution.html",
"tags": [
"Exploit",
"Third Party Advisory",
"VDB Entry"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://github.com/mcorybillington/SuiteCRM-RCE",
"tags": [
"Exploit",
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://suitecrm.com/suitecrm-7-11-17-7-10-28-lts-versions-released/",
"tags": [
"Release Notes",
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-434"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "SuiteCRM before 7.11.17 is vulnerable to remote code execution via the system settings Log File Name setting. In certain circumstances involving admin account takeover, logger_file_name can refer to an attacker-controlled .php file under the web root."
},
{
"lang": "es",
"value": "SuiteCRM versiones anteriores a 7.11.17 es vulnerable a una ejecución de código remota por medio de la configuración Log File Name de los ajustes de sistema. En determinadas circunstancias involucra la toma de control de la cuenta de administrador, la función logger_file_name puede referirse a un archivo .php controlado por el atacante en la web root"
}
],
"lastModified": "2026-06-17T03:10:17.310",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:salesagility:suitecrm:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "099F9A06-77B4-4F2C-9E71-7B8B5BEF418F",
"versionEndExcluding": "7.11.17"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "cve@mitre.org"
}