FKIE_CVE-2009-1839
Vulnerability from fkie_nvd - Published: 2009-06-12 21:30 - Updated: 2026-06-16 23:08
Severity
Summary
Mozilla Firefox 3 before 3.0.11 associates an incorrect principal with a file: URL loaded through the location bar, which allows user-assisted remote attackers to bypass intended access restrictions and read files via a crafted HTML document, aka a "file-URL-to-file-URL scripting" attack.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| mozilla | firefox | * | |
| mozilla | firefox | 3.0 | |
| mozilla | firefox | 3.0 | |
| mozilla | firefox | 3.0 | |
| mozilla | firefox | 3.0 | |
| mozilla | firefox | 3.0.1 | |
| mozilla | firefox | 3.0.2 | |
| mozilla | firefox | 3.0.3 | |
| mozilla | firefox | 3.0.4 | |
| mozilla | firefox | 3.0.5 | |
| mozilla | firefox | 3.0.6 | |
| mozilla | firefox | 3.0.7 | |
| mozilla | firefox | 3.0.8 | |
| mozilla | firefox | 3.0.9 | |
| mozilla | firefox | 3.0beta5 | |
| mozilla | firefox | 3.1 |
{
"affected": [
{
"affectedData": [
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"vendor": "n/a",
"versions": [
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"status": "affected",
"version": "n/a"
}
]
}
],
"source": "secalert@redhat.com"
}
],
"configurations": [
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"matchCriteriaId": "E05337C3-04A1-4403-84BE-78FCDF83448D",
"versionEndIncluding": "3.0.10",
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],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Mozilla Firefox 3 before 3.0.11 associates an incorrect principal with a file: URL loaded through the location bar, which allows user-assisted remote attackers to bypass intended access restrictions and read files via a crafted HTML document, aka a \"file-URL-to-file-URL scripting\" attack."
},
{
"lang": "es",
"value": "Mozilla Firefox v3 anteriores a v3.0.11 asocia incorrectamente un principal con un fichero: URL cargada a trav\u00e9s de la barra de direcciones, lo que permite a atacantes remotos con la colaboraci\u00f3n del usuario evitar la restricciones de acceso previstas y leer ficheros a trav\u00e9s de un documento HTML manipulado, tambi\u00e9n conocido como ataque de \"secuencia de comandos fichero-URL-a-fichero-URL\"."
}
],
"id": "CVE-2009-1839",
"lastModified": "2026-06-16T23:08:10.210",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "HIGH",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.4,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:H/Au:N/C:C/I:N/A:N",
"version": "2.0"
},
"exploitabilityScore": 4.9,
"impactScore": 6.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": true
}
]
},
"published": "2009-06-12T21:30:00.407",
"references": [
{
"source": "secalert@redhat.com",
"url": "http://osvdb.org/55163"
},
{
"source": "secalert@redhat.com",
"tags": [
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],
"url": "http://secunia.com/advisories/35331"
},
{
"source": "secalert@redhat.com",
"url": "http://secunia.com/advisories/35415"
},
{
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{
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"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=479943"
},
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=503581"
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"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9256"
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"url": "https://rhn.redhat.com/errata/RHSA-2009-1095.html"
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"url": "https://www.redhat.com/archives/fedora-package-announce/2009-June/msg00574.html"
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]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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