CVE-2007-1709
Estado: ModificadaMedia (4.3)—Exploit
Gravedad4.3Media · CVSS 2.0
Probabilidad de explotación2.01 %mayor que el 81 % de las CVE
Explotación activaNono figura en el catálogo de CISA
Exploit públicoDisponiblePublicado en Exploit-DB
Desbordamiento de búfer en la función confirm_phpdoc_compiled de la extensión phpDOC (PECL phpDOC) de PHP 5.2.1 permite a atacantes locales o remotos dependiendo del contexto ejecutar código de su elección mediante una cadena larga como argumento.
CVSS
- Puntuación base
- 4.3
- Versión
- 2.0
- Vector
- AV:L/AC:L/Au:S/C:P/I:P/A:P
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días
- 2.01 %
- Percentil entre todas las CVEs puntuadas
- 81
- Fecha de la puntuación
- 24/10/2026
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 · PHP 5.2.1 with PECL PHPDOC - Local Buffer Overflow (25/3/2007)
Tecnologías afectadas (1)
CWE
- CWE-119
Referencias
Mostrar las 12 referencias
- http://retrogod.altervista.org/php521_phpdoc_bof.html
- http://securityreason.com/securityalert/2512
- http://www.securityfocus.com/archive/1/463843/100/0/threaded
- http://www.securityfocus.com/bid/23124
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33236
- https://www.exploit-db.com/exploits/3576
- http://retrogod.altervista.org/php521_phpdoc_bof.html
- http://securityreason.com/securityalert/2512
- http://www.securityfocus.com/archive/1/463843/100/0/threaded
- http://www.securityfocus.com/bid/23124
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33236
- https://www.exploit-db.com/exploits/3576
JSON original (NVD)
Mostrar
{
"id": "CVE-2007-1709",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 4.3,
"accessVector": "LOCAL",
"vectorString": "AV:L/AC:L/Au:S/C:P/I:P/A:P",
"authentication": "SINGLE",
"integrityImpact": "PARTIAL",
"accessComplexity": "LOW",
"availabilityImpact": "PARTIAL",
"confidentialityImpact": "PARTIAL"
},
"acInsufInfo": false,
"impactScore": 6.4,
"baseSeverity": "MEDIUM",
"obtainAllPrivilege": false,
"exploitabilityScore": 3.1,
"obtainUserPrivilege": true,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"affected": [
{
"source": "cve@mitre.org",
"affectedData": [
{
"vendor": "n/a",
"product": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
]
}
],
"published": "2007-03-27T01:19:00.000",
"references": [
{
"url": "http://retrogod.altervista.org/php521_phpdoc_bof.html",
"source": "cve@mitre.org"
},
{
"url": "http://securityreason.com/securityalert/2512",
"source": "cve@mitre.org"
},
{
"url": "http://www.securityfocus.com/archive/1/463843/100/0/threaded",
"source": "cve@mitre.org"
},
{
"url": "http://www.securityfocus.com/bid/23124",
"source": "cve@mitre.org"
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/33236",
"source": "cve@mitre.org"
},
{
"url": "https://www.exploit-db.com/exploits/3576",
"source": "cve@mitre.org"
},
{
"url": "http://retrogod.altervista.org/php521_phpdoc_bof.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://securityreason.com/securityalert/2512",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securityfocus.com/archive/1/463843/100/0/threaded",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securityfocus.com/bid/23124",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/33236",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://www.exploit-db.com/exploits/3576",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-119"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Buffer overflow in the confirm_phpdoc_compiled function in the phpDOC extension (PECL phpDOC) in PHP 5.2.1 allows context-dependent attackers to execute arbitrary code via a long argument string."
},
{
"lang": "es",
"value": "Desbordamiento de búfer en la función confirm_phpdoc_compiled de la extensión phpDOC (PECL phpDOC) de PHP 5.2.1 permite a atacantes locales o remotos dependiendo del contexto ejecutar código de su elección mediante una cadena larga como argumento."
}
],
"lastModified": "2026-06-16T22:38:09.090",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:php:php:5.2.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "88358D1E-BE6F-4CE3-A522-83D1FA4739E3"
}
],
"operator": "OR"
}
]
}
],
"vendorComments": [
{
"comment": "Not vulnerable. PHP as shipped with Red Hat Enterprise Linux 2.1, 3, 4, 5, Red Hat Application Stack, and Stronghold 4.0 do not include PHPDoc support.\n",
"lastModified": "2007-04-17T00:00:00",
"organization": "Red Hat"
}
],
"sourceIdentifier": "cve@mitre.org"
}