CVE-2021-32584
Estado: AnalizadaMedia (5.3)—
An improper access control (CWE-284) vulnerability in FortiWLC version 8.6.0, version 8.5.3 and below, version 8.4.8 and below, version 8.3.3 and below, version 8.2.7 to 8.2.4, version 8.1.3 may allow an unauthenticated and remote attacker to access certain areas of the web management CGI functionality by just specifying the correct URL. The vulnerability applies only to limited CGI resources and might allow the unauthorized party to access configuration details.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- Puntuación base: 5.3
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.64%
- Percentil entre todas las CVEs puntuadas: 49
- 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-284
Referencias
JSON original (NVD)
Mostrar
{
"id": "CVE-2021-32584",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2021-32584",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "yes"
},
{
"technicalImpact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2025-03-17T13:37:19.143586Z"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "psirt@fortinet.com",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 5.3,
"attackVector": "NETWORK",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"integrityImpact": "NONE",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "NONE",
"privilegesRequired": "NONE",
"confidentialityImpact": "LOW"
},
"impactScore": 1.4,
"exploitabilityScore": 3.9
}
]
},
"affected": [
{
"source": "psirt@fortinet.com",
"affectedData": [
{
"cpes": [
"cpe:2.3:a:fortinet:fortiwlc:8.6.0:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiwlc:8.5.3:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiwlc:8.5.2:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiwlc:8.5.1:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiwlc:8.5.0:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiwlc:8.4.8:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiwlc:8.4.7:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiwlc:8.4.6:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiwlc:8.4.5:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiwlc:8.4.4:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiwlc:8.4.2:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiwlc:8.4.1:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiwlc:8.4.0:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiwlc:8.3.3:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiwlc:8.3.2:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiwlc:8.3.1:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiwlc:8.3.0:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiwlc:8.2.7:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiwlc:8.2.6:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiwlc:8.2.5:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiwlc:8.2.4:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiwlc:8.1.3:*:*:*:*:*:*:*"
],
"vendor": "Fortinet",
"product": "FortiWLC",
"versions": [
{
"status": "affected",
"version": "8.6.0"
},
{
"status": "affected",
"version": "8.5.0",
"versionType": "semver",
"lessThanOrEqual": "8.5.3"
},
{
"status": "affected",
"version": "8.4.4",
"versionType": "semver",
"lessThanOrEqual": "8.4.8"
},
{
"status": "affected",
"version": "8.4.0",
"versionType": "semver",
"lessThanOrEqual": "8.4.2"
},
{
"status": "affected",
"version": "8.3.0",
"versionType": "semver",
"lessThanOrEqual": "8.3.3"
},
{
"status": "affected",
"version": "8.2.4",
"versionType": "semver",
"lessThanOrEqual": "8.2.7"
},
{
"status": "affected",
"version": "8.1.3"
}
],
"defaultStatus": "unaffected"
}
]
}
],
"published": "2025-03-17T14:15:17.413",
"references": [
{
"url": "https://fortiguard.fortinet.com/psirt/FG-IR-20-138",
"tags": [
"Vendor Advisory"
],
"source": "psirt@fortinet.com"
}
],
"vulnStatus": "Analyzed",
"weaknesses": [
{
"type": "Secondary",
"source": "psirt@fortinet.com",
"description": [
{
"lang": "en",
"value": "CWE-284"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An improper access control (CWE-284) vulnerability in FortiWLC version 8.6.0, version 8.5.3 and below, version 8.4.8 and below, version 8.3.3 and below, version 8.2.7 to 8.2.4, version 8.1.3 may allow an unauthenticated and remote attacker to access certain areas of the web management CGI functionality by just specifying the correct URL. The vulnerability applies only to limited CGI resources and might allow the unauthorized party to access configuration details."
},
{
"lang": "es",
"value": "Una vulnerabilidad de control de acceso indebido (CWE-284) en FortiWLC versión 8.6.0, 8.5.3 y anteriores, 8.4.8 y anteriores, 8.3.3 y anteriores, 8.2.7 a 8.2.4 y 8.1.3 podría permitir que un atacante remoto no autenticado acceda a ciertas áreas de la funcionalidad CGI de administración web simplemente especificando la URL correcta. Esta vulnerabilidad afecta únicamente a recursos CGI limitados y podría permitir que un tercero no autorizado acceda a los detalles de configuración."
}
],
"lastModified": "2026-06-17T03:53:13.040",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:fortinet:fortiwlc:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C028C542-3792-4AF1-9FDE-B03FD6D6EAF8",
"versionEndExcluding": "8.5.4",
"versionStartIncluding": "8.1.3"
},
{
"criteria": "cpe:2.3:a:fortinet:fortiwlc:8.6.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "18D7B164-2D5E-427E-81F4-6BBDA51131DC"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "psirt@fortinet.com"
}