gsd-2012-2055
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
GitHub Enterprise before 20120304 does not properly restrict the use of a hash to provide values for a model's attributes, which allows remote attackers to set the public_key[user_id] value via a modified URL for the public-key update form, related to a "mass assignment" vulnerability.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2012-2055",
"description": "GitHub Enterprise before 20120304 does not properly restrict the use of a hash to provide values for a model\u0027s attributes, which allows remote attackers to set the public_key[user_id] value via a modified URL for the public-key update form, related to a \"mass assignment\" vulnerability.",
"id": "GSD-2012-2055"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2012-2055"
],
"details": "GitHub Enterprise before 20120304 does not properly restrict the use of a hash to provide values for a model\u0027s attributes, which allows remote attackers to set the public_key[user_id] value via a modified URL for the public-key update form, related to a \"mass assignment\" vulnerability.",
"id": "GSD-2012-2055",
"modified": "2023-12-13T01:20:16.426254Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2012-2055",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "GitHub Enterprise before 20120304 does not properly restrict the use of a hash to provide values for a model\u0027s attributes, which allows remote attackers to set the public_key[user_id] value via a modified URL for the public-key update form, related to a \"mass assignment\" vulnerability."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "http://homakov.blogspot.com/2012/03/how-to.html",
"refsource": "MISC",
"url": "http://homakov.blogspot.com/2012/03/how-to.html"
},
{
"name": "http://lwn.net/Articles/488702/",
"refsource": "MISC",
"url": "http://lwn.net/Articles/488702/"
},
{
"name": "https://github.com/blog/1068-public-key-security-vulnerability-and-mitigation",
"refsource": "CONFIRM",
"url": "https://github.com/blog/1068-public-key-security-vulnerability-and-mitigation"
},
{
"name": "github-hash-security-bypass(74812)",
"refsource": "XF",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/74812"
}
]
}
},
"nvd.nist.gov": {
"cve": {
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"versionEndExcluding": "20120304",
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"operator": "OR"
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]
}
],
"descriptions": [
{
"lang": "en",
"value": "GitHub Enterprise before 20120304 does not properly restrict the use of a hash to provide values for a model\u0027s attributes, which allows remote attackers to set the public_key[user_id] value via a modified URL for the public-key update form, related to a \"mass assignment\" vulnerability."
},
{
"lang": "es",
"value": "GitHub Enterprise antes de v20120304 no restringe debidamente el uso de un hash para proporcionar los valores para un modelo de atributos, lo que permite a atacantes remotos establecer el valor public_key [user_id] a trav\u00e9s de una URL modificada para el formulario de actualizaci\u00f3n de clave p\u00fablica. Se trata de un problema relacionado con una vulnerabilidad de \"asignaci\u00f3n en masa\"."
}
],
"id": "CVE-2012-2055",
"lastModified": "2024-01-21T02:39:05.073",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2012-04-05T14:55:06.107",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Issue Tracking"
],
"url": "http://homakov.blogspot.com/2012/03/how-to.html"
},
{
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"tags": [
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},
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"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/74812"
},
{
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"tags": [
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],
"url": "https://github.com/blog/1068-public-key-security-vulnerability-and-mitigation"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Analyzed",
"weaknesses": [
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"lang": "en",
"value": "CWE-913"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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