CVE-2016-5661
Estado: ModificadaAlta (8.8)—
Accela Civic Platform Citizen Access portal relies on the client to restrict file types for uploads, which allows remote authenticated users to execute arbitrary code via modified _EventArgument and filename parameters.
CVSS
- Versión: 3.0
- Vector: CVSS:3.0/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: 2.56%
- Percentil entre todas las CVEs puntuadas: 85
- Fecha de la puntuación: 3/10/2026
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)
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{
"id": "CVE-2016-5661",
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"authentication": "SINGLE",
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"affected": [
{
"source": "cret@cert.org",
"affectedData": [
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"published": "2016-07-15T18:59:10.030",
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"tags": [
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"description": [
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"descriptions": [
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"lang": "en",
"value": "Accela Civic Platform Citizen Access portal relies on the client to restrict file types for uploads, which allows remote authenticated users to execute arbitrary code via modified _EventArgument and filename parameters."
},
{
"lang": "es",
"value": "El portal Accela Civic Platform Citizen Access se basa en el cliente para restringir tipos de archivos para subidas, lo que permite a usuarios remotos autenticados ejecutar código arbitrario a través de parámetros _EventArgument y de nombre de archivo modificados."
}
],
"lastModified": "2026-06-17T00:49:49.913",
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