FKIE_CVE-2017-7989
Vulnerability from fkie_nvd - Published: 2017-04-25 18:59 - Updated: 2026-06-17 01:25
Severity
Summary
In Joomla! 3.2.0 through 3.6.5 (fixed in 3.7.0), inadequate MIME type checks allowed low-privilege users to upload swf files even if they were explicitly forbidden.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | http://www.securityfocus.com/bid/98029 | Third Party Advisory, VDB Entry | |
| cve@mitre.org | https://developer.joomla.org/security-centre/689-20170407-core-acl-violations | Patch, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.securityfocus.com/bid/98029 | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://developer.joomla.org/security-centre/689-20170407-core-acl-violations | Patch, Vendor Advisory |
Impacted products
{
"affected": [
{
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{
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"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"source": "cve@mitre.org"
}
],
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In Joomla! 3.2.0 through 3.6.5 (fixed in 3.7.0), inadequate MIME type checks allowed low-privilege users to upload swf files even if they were explicitly forbidden."
},
{
"lang": "es",
"value": "Una inadecuada comprobaci\u00f3n de tipos MIME en Joomla! 3.2.0 hasta 3.6.5 permite a usuarios con pocos privilegios cargar archivos swf aunque est\u00e9n expl\u00edcitamente prohibidos."
}
],
"id": "CVE-2017-7989",
"lastModified": "2026-06-17T01:25:36.307",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "NONE",
"baseScore": 4.0,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.0,
"impactScore": 2.9,
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"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV30": [
{
"cvssData": {
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"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
"version": "3.0"
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"exploitabilityScore": 2.8,
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"source": "nvd@nist.gov",
"type": "Primary"
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},
"published": "2017-04-25T18:59:00.463",
"references": [
{
"source": "cve@mitre.org",
"tags": [
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"VDB Entry"
],
"url": "http://www.securityfocus.com/bid/98029"
},
{
"source": "cve@mitre.org",
"tags": [
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{
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{
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}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-434"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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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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