CVE-2016-4902
Estado: ModificadaAlta (7.8)—
Untrusted search path vulnerability in The Public Certification Service for Individuals "The JPKI user's software (for Windows 7 and later)" Ver3.0.1 and earlier, The Public Certification Service for Individuals "The JPKI user's software (for Windows Vista)" Ver3.0.1 and earlier and The Public Certification Service for Individuals "The JPKI user's software" Ver2.6 and earlier allows remote attackers to gain privileges via a Trojan horse DLL in an unspecified directory.
CVSS
- Versión: 3.0
- Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Puntuación base: 7.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.83%
- Percentil entre todas las CVEs puntuadas: 78
- Fecha de la puntuación: 4/10/2026
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 (3)
CWE
- CWE-426
Referencias
JSON original (NVD)
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{
"id": "CVE-2016-4902",
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"metrics": {
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"vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
"authentication": "NONE",
"integrityImpact": "COMPLETE",
"accessComplexity": "MEDIUM",
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"affected": [
{
"source": "vultures@jpcert.or.jp",
"affectedData": [
{
"vendor": "Japan Agency for Local Authority Information Systems",
"product": "The Public Certification Service for Individuals \"The JPKI user's software (for Windows 7 and later)\"",
"versions": [
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"version": "Ver3.0.1 and earlier"
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{
"vendor": "Japan Agency for Local Authority Information Systems",
"product": "The Public Certification Service for Individuals \"The JPKI user's software (for Windows Vista)\"",
"versions": [
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{
"vendor": "Japan Agency for Local Authority Information Systems",
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"published": "2017-06-09T16:29:00.187",
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"tags": [
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"vulnStatus": "Modified",
"weaknesses": [
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"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-426"
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"descriptions": [
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"lang": "en",
"value": "Untrusted search path vulnerability in The Public Certification Service for Individuals \"The JPKI user's software (for Windows 7 and later)\" Ver3.0.1 and earlier, The Public Certification Service for Individuals \"The JPKI user's software (for Windows Vista)\" Ver3.0.1 and earlier and The Public Certification Service for Individuals \"The JPKI user's software\" Ver2.6 and earlier allows remote attackers to gain privileges via a Trojan horse DLL in an unspecified directory."
},
{
"lang": "es",
"value": "Vulnerabilidad en la ruta de busqueda no confiable en The Public Certification Service for Individuals \"the JPKI user's software (para Windows 7 y posteriores\" en su versión 3.0.1 y anteriores, The Public Certification Service for Individuals \" The JPKI user's software (para windows Vista)\" en su versión 3.0.1 y anteriores y The Public Certification Service for Individuals \"The JPKI user's software \" en su versión 2.6 y anteriores permite a un atacante remoto la obtención de privilegios mediante un troyano DLL en un directorio no específico."
}
],
"lastModified": "2026-06-17T00:48:25.340",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
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"sourceIdentifier": "vultures@jpcert.or.jp"
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