CVE-2007-3890
Estado: ModificadaAlta (9.3)—
Microsoft Excel en Office 2000 SP3, Office XP SP3, Office 2003 SP2, y Office 2004 para Mac permite a atacantes remotos ejecutar código de su elección mediante un Espacio de Trabajo (Workspace) con un determinado valor de índice que dispara una corrupción de memoria.
CVSS
- Versión: 2.0
- Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C
- Puntuación base: 9.3
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 29%
- Percentil entre todas las CVEs puntuadas: 98
- Fecha de la puntuación: 8/10/2026
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 (2)
CWE
- NVD-CWE-Other
Referencias
- http://secunia.com/advisories/26145
- http://www.securityfocus.com/bid/25280
- http://www.securitytracker.com/id?1018561
- http://www.us-cert.gov/cas/techalerts/TA07-226A.html
- http://www.vupen.com/english/advisories/2007/2868
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-044
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2149
- http://secunia.com/advisories/26145
- http://www.securityfocus.com/bid/25280
- http://www.securitytracker.com/id?1018561
- http://www.us-cert.gov/cas/techalerts/TA07-226A.html
- http://www.vupen.com/english/advisories/2007/2868
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-044
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2149
JSON original (NVD)
Mostrar
{
"id": "CVE-2007-3890",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 9.3,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
"authentication": "NONE",
"integrityImpact": "COMPLETE",
"accessComplexity": "MEDIUM",
"availabilityImpact": "COMPLETE",
"confidentialityImpact": "COMPLETE"
},
"acInsufInfo": false,
"impactScore": 10,
"baseSeverity": "HIGH",
"obtainAllPrivilege": true,
"exploitabilityScore": 8.6,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": true
}
]
},
"affected": [
{
"source": "secure@microsoft.com",
"affectedData": [
{
"vendor": "n/a",
"product": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
]
}
],
"published": "2007-08-14T21:17:00.000",
"references": [
{
"url": "http://secunia.com/advisories/26145",
"source": "secure@microsoft.com"
},
{
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"source": "secure@microsoft.com"
},
{
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"source": "secure@microsoft.com"
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"tags": [
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{
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{
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{
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"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Microsoft Excel in Office 2000 SP3, Office XP SP3, Office 2003 SP2, and Office 2004 for Mac allows remote attackers to execute arbitrary code via a Workspace with a certain index value that triggers memory corruption."
},
{
"lang": "es",
"value": "Microsoft Excel en Office 2000 SP3, Office XP SP3, Office 2003 SP2, y Office 2004 para Mac permite a atacantes remotos ejecutar código de su elección mediante un Espacio de Trabajo (Workspace) con un determinado valor de índice que dispara una corrupción de memoria."
}
],
"lastModified": "2026-06-16T22:42:58.753",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
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"matchCriteriaId": "439B26BA-376C-4D6B-B7BA-B66B8BDA8E37"
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{
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{
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"matchCriteriaId": "79BA1175-7F02-4435-AEA6-1BA8AADEB7EF"
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],
"operator": "OR"
}
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}
],
"sourceIdentifier": "secure@microsoft.com"
}