FKIE_CVE-2011-3246
Vulnerability from fkie_nvd - Published: 2011-10-14 10:55 - Updated: 2026-06-16 23:32
Severity
Summary
CFNetwork in Apple iOS before 5.0.1 and Mac OS X 10.7 before 10.7.2 does not properly parse URLs, which allows remote attackers to trigger visits to unintended web sites, and transmission of cookies to unintended web sites, via a crafted (1) http or (2) https URL.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| apple | mac_os_x | 10.7.0 | |
| apple | mac_os_x | 10.7.1 | |
| apple | mac_os_x_server | 10.7.0 | |
| apple | mac_os_x_server | 10.7.1 | |
| apple | iphone_os | 3.0 | |
| apple | iphone_os | 3.1 | |
| apple | iphone_os | 3.1 | |
| apple | iphone_os | 3.1 | |
| apple | iphone_os | 3.1.2 | |
| apple | iphone_os | 3.1.3 | |
| apple | iphone_os | 3.2 | |
| apple | iphone_os | 3.2 | |
| apple | iphone_os | 3.2.1 | |
| apple | iphone_os | 3.2.1 | |
| apple | iphone_os | 3.2.2 | |
| apple | iphone_os | 4.0 | |
| apple | iphone_os | 4.0 | |
| apple | iphone_os | 4.0 | |
| apple | iphone_os | 4.0.1 | |
| apple | iphone_os | 4.0.1 | |
| apple | iphone_os | 4.0.1 | |
| apple | iphone_os | 4.0.2 | |
| apple | iphone_os | 4.1 | |
| apple | iphone_os | 4.2.1 | |
| apple | iphone_os | 4.2.5 | |
| apple | iphone_os | 4.2.8 | |
| apple | iphone_os | 4.3.0 | |
| apple | iphone_os | 4.3.1 | |
| apple | iphone_os | 4.3.2 | |
| apple | iphone_os | 4.3.3 | |
| apple | iphone_os | 4.3.5 | |
| apple | iphone_os | 4.3.5 | |
| apple | iphone_os | 4.3.5 |
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},
{
"lang": "es",
"value": "CFNetwork en iOS anterior a versi\u00f3n 5.0.1 y Mac OS X versi\u00f3n 10.7 anterior a 10.7.2 de Apple, no analiza apropiadamente las URL, lo que permite a los atacantes remotos desencadenar visitas a sitios web no deseados, y la transmisi\u00f3n de cookies a sitios web no deseados, por medio de una URL de 1) http o (2) https dise\u00f1ada sin hacer uso de la aplicaci\u00f3n."
}
],
"id": "CVE-2011-3246",
"lastModified": "2026-06-16T23:32:57.433",
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"baseSeverity": "MEDIUM",
"cvssData": {
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"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.0,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
"version": "2.0"
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"exploitabilityScore": 10.0,
"impactScore": 2.9,
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"published": "2011-10-14T10:55:09.823",
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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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