CVE-2007-4539
Estado: ModificadaMedia (5)—
The WebService (XML-RPC) interface in Bugzilla 2.23.3 through 3.0.0 does not enforce permissions for the time-tracking fields of bugs, which allows remote attackers to obtain sensitive information via certain XML-RPC requests, as demonstrated by the (1) Deadline and (2) Estimated Time fields.
CVSS
- Versión: 2.0
- Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N
- Puntuación base: 5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.65%
- Percentil entre todas las CVEs puntuadas: 76
- Fecha de la puntuación: 6/10/2026
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-264
Referencias
- http://osvdb.org/37202
- http://secunia.com/advisories/26584
- http://secunia.com/advisories/26971
- http://security.gentoo.org/glsa/glsa-200709-18.xml
- http://www.bugzilla.org/security/2.20.4/
- http://www.securityfocus.com/archive/1/477630/100/0/threaded
- http://www.securityfocus.com/bid/25425
- http://www.securitytracker.com/id?1018604
- http://www.vupen.com/english/advisories/2007/2977
- https://bugzilla.mozilla.org/show_bug.cgi?id=382056
- https://exchange.xforce.ibmcloud.com/vulnerabilities/36244
- http://osvdb.org/37202
- http://secunia.com/advisories/26584
- http://secunia.com/advisories/26971
- http://security.gentoo.org/glsa/glsa-200709-18.xml
- http://www.bugzilla.org/security/2.20.4/
- http://www.securityfocus.com/archive/1/477630/100/0/threaded
- http://www.securityfocus.com/bid/25425
- http://www.securitytracker.com/id?1018604
- http://www.vupen.com/english/advisories/2007/2977
- https://bugzilla.mozilla.org/show_bug.cgi?id=382056
- https://exchange.xforce.ibmcloud.com/vulnerabilities/36244
JSON original (NVD)
Mostrar
{
"id": "CVE-2007-4539",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 5,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
"authentication": "NONE",
"integrityImpact": "NONE",
"accessComplexity": "LOW",
"availabilityImpact": "NONE",
"confidentialityImpact": "PARTIAL"
},
"acInsufInfo": false,
"impactScore": 2.9,
"baseSeverity": "MEDIUM",
"obtainAllPrivilege": false,
"exploitabilityScore": 10,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"affected": [
{
"source": "cve@mitre.org",
"affectedData": [
{
"vendor": "n/a",
"product": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
]
}
],
"published": "2007-08-27T21:17:00.000",
"references": [
{
"url": "http://osvdb.org/37202",
"source": "cve@mitre.org"
},
{
"url": "http://secunia.com/advisories/26584",
"tags": [
"Patch",
"Vendor Advisory"
],
"source": "cve@mitre.org"
},
{
"url": "http://secunia.com/advisories/26971",
"source": "cve@mitre.org"
},
{
"url": "http://security.gentoo.org/glsa/glsa-200709-18.xml",
"source": "cve@mitre.org"
},
{
"url": "http://www.bugzilla.org/security/2.20.4/",
"source": "cve@mitre.org"
},
{
"url": "http://www.securityfocus.com/archive/1/477630/100/0/threaded",
"source": "cve@mitre.org"
},
{
"url": "http://www.securityfocus.com/bid/25425",
"tags": [
"Exploit",
"Patch"
],
"source": "cve@mitre.org"
},
{
"url": "http://www.securitytracker.com/id?1018604",
"source": "cve@mitre.org"
},
{
"url": "http://www.vupen.com/english/advisories/2007/2977",
"source": "cve@mitre.org"
},
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=382056",
"source": "cve@mitre.org"
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/36244",
"source": "cve@mitre.org"
},
{
"url": "http://osvdb.org/37202",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://secunia.com/advisories/26584",
"tags": [
"Patch",
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://secunia.com/advisories/26971",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://security.gentoo.org/glsa/glsa-200709-18.xml",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.bugzilla.org/security/2.20.4/",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securityfocus.com/archive/1/477630/100/0/threaded",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securityfocus.com/bid/25425",
"tags": [
"Exploit",
"Patch"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securitytracker.com/id?1018604",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.vupen.com/english/advisories/2007/2977",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=382056",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/36244",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-264"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "The WebService (XML-RPC) interface in Bugzilla 2.23.3 through 3.0.0 does not enforce permissions for the time-tracking fields of bugs, which allows remote attackers to obtain sensitive information via certain XML-RPC requests, as demonstrated by the (1) Deadline and (2) Estimated Time fields."
},
{
"lang": "es",
"value": "La interfaz WebService (XML-RPC) en Bugzilla 2.23.3 hasta la 3.0.0 no hace cumplir los permisos para los campos time-tracking de los fallos (bugs), lo cual permite a atacantes remotos obtener información sensible a través de ciertas respuestas XML-RPC, como se demostró por los campos (1) Deadline y (2) Estimated Time."
}
],
"lastModified": "2026-06-16T22:44:17.220",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:mozilla:bugzilla:2.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8112FF13-B4CE-4DC7-85B1-C69D975F162B"
},
{
"criteria": "cpe:2.3:a:mozilla:bugzilla:2.6:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "86F5A3CA-E4A6-4E51-AC83-0C8F3E5E2C4E"
},
{
"criteria": "cpe:2.3:a:mozilla:bugzilla:2.8:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F6E5E379-D475-42F3-B0DC-3D04C1D25566"
},
{
"criteria": "cpe:2.3:a:mozilla:bugzilla:2.9:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A3B3EF74-4784-47A7-8994-21EF489F4008"
},
{
"criteria": "cpe:2.3:a:mozilla:bugzilla:2.23.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4753AB35-B95C-4544-A874-5E6D83929AC1"
},
{
"criteria": "cpe:2.3:a:mozilla:bugzilla:2.23.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C4880D54-CA42-4CCA-B01E-2C125002BF5C"
},
{
"criteria": "cpe:2.3:a:mozilla:bugzilla:3.0.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "45C36666-518F-4956-816A-940930425955"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "cve@mitre.org"
}