CVE-2009-3047
Estado: ModificadaMedia (4.3)—
Opera before 10.00, when a collapsed address bar is used, does not properly update the domain name from the previously visited site to the currently visited site, which might allow remote attackers to spoof URLs.
CVSS
- Versión: 2.0
- Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N
- Puntuación base: 4.3
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.97%
- Percentil entre todas las CVEs puntuadas: 80
- Fecha de la puntuación: 7/10/2026
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
- NVD-CWE-Other
Referencias
- http://www.opera.com/docs/changelogs/freebsd/1000/
- http://www.opera.com/docs/changelogs/linux/1000/
- http://www.opera.com/docs/changelogs/mac/1000/
- http://www.opera.com/docs/changelogs/solaris/1000/
- http://www.opera.com/docs/changelogs/windows/1000/
- http://www.opera.com/support/kb/view/930/
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6460
- http://www.opera.com/docs/changelogs/freebsd/1000/
- http://www.opera.com/docs/changelogs/linux/1000/
- http://www.opera.com/docs/changelogs/mac/1000/
- http://www.opera.com/docs/changelogs/solaris/1000/
- http://www.opera.com/docs/changelogs/windows/1000/
- http://www.opera.com/support/kb/view/930/
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6460
JSON original (NVD)
Mostrar
{
"id": "CVE-2009-3047",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 4.3,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
"authentication": "NONE",
"integrityImpact": "PARTIAL",
"accessComplexity": "MEDIUM",
"availabilityImpact": "NONE",
"confidentialityImpact": "NONE"
},
"acInsufInfo": false,
"impactScore": 2.9,
"baseSeverity": "MEDIUM",
"obtainAllPrivilege": false,
"exploitabilityScore": 8.6,
"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": "2009-09-02T17:30:01.140",
"references": [
{
"url": "http://www.opera.com/docs/changelogs/freebsd/1000/",
"source": "cve@mitre.org"
},
{
"url": "http://www.opera.com/docs/changelogs/linux/1000/",
"source": "cve@mitre.org"
},
{
"url": "http://www.opera.com/docs/changelogs/mac/1000/",
"source": "cve@mitre.org"
},
{
"url": "http://www.opera.com/docs/changelogs/solaris/1000/",
"source": "cve@mitre.org"
},
{
"url": "http://www.opera.com/docs/changelogs/windows/1000/",
"source": "cve@mitre.org"
},
{
"url": "http://www.opera.com/support/kb/view/930/",
"tags": [
"Vendor Advisory"
],
"source": "cve@mitre.org"
},
{
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6460",
"source": "cve@mitre.org"
},
{
"url": "http://www.opera.com/docs/changelogs/freebsd/1000/",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.opera.com/docs/changelogs/linux/1000/",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.opera.com/docs/changelogs/mac/1000/",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.opera.com/docs/changelogs/solaris/1000/",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.opera.com/docs/changelogs/windows/1000/",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.opera.com/support/kb/view/930/",
"tags": [
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6460",
"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": "Opera before 10.00, when a collapsed address bar is used, does not properly update the domain name from the previously visited site to the currently visited site, which might allow remote attackers to spoof URLs."
},
{
"lang": "es",
"value": "Opera anterior a v10.00, cuando se usa una dirección colapsada en la barra, no actualiza adecuadamente el nombre de dominio del sitio web previo al sitio web actual, lo que podría permitir a atacantes remotos suplantar URLs."
}
],
"lastModified": "2026-06-16T23:10:47.790",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:opera:opera_browser:*:beta_3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9D8253AD-F98A-4110-AC5B-ED979F97CFDE",
"versionEndIncluding": "10.00"
},
{
"criteria": "cpe:2.3:a:opera:opera_browser:7.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D7C35850-B79C-4EE4-A6F2-CC5D2304724B"
},
{
"criteria": "cpe:2.3:a:opera:opera_browser:7.23:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A8F6644C-97E6-4023-9C5C-5C1E1B0B55D7"
},
{
"criteria": "cpe:2.3:a:opera:opera_browser:7.53:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D7965089-8592-47F2-958B-7DBE669BCAC9"
},
{
"criteria": "cpe:2.3:a:opera:opera_browser:7.54:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E1750B2D-7AC8-45CF-9879-1D0476EEE86C"
},
{
"criteria": "cpe:2.3:a:opera:opera_browser:7.60:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "ECEE4473-88C0-4E28-A5B5-F7383B0E5558"
},
{
"criteria": "cpe:2.3:a:opera:opera_browser:8.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "76410AD4-78CA-48EA-83F0-099D0A49626F"
},
{
"criteria": "cpe:2.3:a:opera:opera_browser:8.01:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9DF2B21F-7E97-416B-AF5C-35338A254552"
},
{
"criteria": "cpe:2.3:a:opera:opera_browser:8.02:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DBAC41D6-73D4-44E9-87E4-E1E955B9580A"
},
{
"criteria": "cpe:2.3:a:opera:opera_browser:8.50:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "52FCCB1C-165C-49FF-B70B-475B37BDF02A"
},
{
"criteria": "cpe:2.3:a:opera:opera_browser:8.51:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4FA5A5E5-3703-44AC-9963-A20A55002B48"
},
{
"criteria": "cpe:2.3:a:opera:opera_browser:8.52:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DC3E5BEF-3F29-4929-A37C-C49322B19047"
},
{
"criteria": "cpe:2.3:a:opera:opera_browser:8.53:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7B0E7B5D-2568-4128-8F99-E74D24A7E991"
},
{
"criteria": "cpe:2.3:a:opera:opera_browser:8.54:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E6A04906-7267-4A09-87BF-D639C7CF315B"
},
{
"criteria": "cpe:2.3:a:opera:opera_browser:9.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BEA17D3F-A17B-47A6-8066-583F63D11468"
},
{
"criteria": "cpe:2.3:a:opera:opera_browser:9.01:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "ED63C1B5-F52D-4C70-82D3-B427EAF5CF4F"
},
{
"criteria": "cpe:2.3:a:opera:opera_browser:9.02:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "98E48C83-01AE-4A33-A004-14B99792674C"
},
{
"criteria": "cpe:2.3:a:opera:opera_browser:9.10:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B56A2B78-70BD-439B-B1ED-A17FA5EF0990"
},
{
"criteria": "cpe:2.3:a:opera:opera_browser:9.12:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "623E4466-82CC-4BDD-BE25-3BB33B585547"
},
{
"criteria": "cpe:2.3:a:opera:opera_browser:9.20:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8F90E537-5A0F-4302-9CC3-8EE7EB21DD1D"
},
{
"criteria": "cpe:2.3:a:opera:opera_browser:9.21:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F5ECA190-D7D3-4248-A61E-0D87E67E3D31"
},
{
"criteria": "cpe:2.3:a:opera:opera_browser:9.22:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8FD514B3-AFCD-4CB1-9D1B-18625B771E0A"
},
{
"criteria": "cpe:2.3:a:opera:opera_browser:9.51:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CAC4250E-E638-4015-B5EF-7B5405F7FBFC"
},
{
"criteria": "cpe:2.3:a:opera:opera_browser:9.52:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F1B7AA6F-9918-4356-894C-72833B791201"
},
{
"criteria": "cpe:2.3:a:opera:opera_browser:9.64:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "14200693-2B22-42BF-9917-FF4B541D9188"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "cve@mitre.org"
}