CVE-2007-4003
Estado: ModificadaMedia (6.9)—Exploit
Gravedad6.9Media · CVSS 2.0
Probabilidad de explotación1.75 %mayor que el 78 % de las CVE
Explotación activaNono figura en el catálogo de CISA
Exploit públicoDisponiblePublicado en Exploit-DB
pioout en IBM AIX 5.3 SP6 permite a usuarios locales ejecutar código de su elección especificando una libreria maliciosa con el argument de linea de comando -R (ParseRoutine).
CVSS
- Puntuación base
- 6.9
- Versión
- 2.0
- Vector
- AV:L/AC:M/Au:N/C:C/I:C/A:C
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días
- 1.75 %
- Percentil entre todas las CVEs puntuadas
- 78
- Fecha de la puntuación
- 20/10/2026
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.
- Publicado en Exploit-DB · IBM AIX 5.3 SP6 - 'pioout' Arbitrary Library Loading Privilege Escalation (27/7/2007)
Tecnologías afectadas (1)
CWE
- NVD-CWE-Other
Referencias
Mostrar las 18 referencias
- ftp://aix.software.ibm.com/aix/efixes/security/README
- http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=569
- http://secunia.com/advisories/26219
- http://www-1.ibm.com/support/docview.wss?uid=isg1IZ01121
- http://www-1.ibm.com/support/docview.wss?uid=isg1IZ01122
- http://www.securityfocus.com/bid/25084
- http://www.securitytracker.com/id?1018466
- http://www.vupen.com/english/advisories/2007/2677
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35628
- ftp://aix.software.ibm.com/aix/efixes/security/README
- http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=569
- http://secunia.com/advisories/26219
- http://www-1.ibm.com/support/docview.wss?uid=isg1IZ01121
- http://www-1.ibm.com/support/docview.wss?uid=isg1IZ01122
- http://www.securityfocus.com/bid/25084
- http://www.securitytracker.com/id?1018466
- http://www.vupen.com/english/advisories/2007/2677
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35628
JSON original (NVD)
Mostrar
{
"id": "CVE-2007-4003",
"cveTags": [],
"metrics": {
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"type": "Primary",
"source": "nvd@nist.gov",
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"version": "2.0",
"baseScore": 6.9,
"accessVector": "LOCAL",
"vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
"authentication": "NONE",
"integrityImpact": "COMPLETE",
"accessComplexity": "MEDIUM",
"availabilityImpact": "COMPLETE",
"confidentialityImpact": "COMPLETE"
},
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"impactScore": 10,
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],
"published": "2007-07-26T22:30:00.000",
"references": [
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],
"vulnStatus": "Modified",
"weaknesses": [
{
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"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "pioout in IBM AIX 5.3 SP6 allows local users to execute arbitrary code by specifying a malicious library with the -R (ParseRoutine) command line argument."
},
{
"lang": "es",
"value": "pioout en IBM AIX 5.3 SP6 permite a usuarios locales ejecutar código de su elección especificando una libreria maliciosa con el argument de linea de comando -R (ParseRoutine)."
}
],
"lastModified": "2026-06-16T22:43:13.423",
"configurations": [
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}